Principles of Programming Languages | ASU 2014
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Transcript of Principles of Programming Languages | ASU 2014
7/22/2019 Principles of Programming Languages | ASU 2014
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OPAMJ G6-?6
Iee`da Biurs< Oy fppi`mtgamt
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s`jms ir wirhs `m f strudturah fmh dimvamt`imfc wfy
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 8
Gfdb`ma Cfmjufja
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 1
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DTA48> - r̂`md`pcas ie ^rijrfgg`mj Cfmjufjas
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DTA48> - ^r`md`pcas ie^rijrfgg`mj Cfmjufjas
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 5
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Cax`dfc Fmfcys`s
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x 7 x; eir ( ; ; );
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wb`ca { x !7 0} ();
`mt {x} 7 6>;
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6>
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 66
Cax`dfc Fmfcys`s
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DTA48> - ^r`md`pcas ie ^rijrfgg`mj Cfmjufjas
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
Efcc ?>68
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Cadtura >4<
Cax`dfc Fmfcys`s
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
OPAMJ G6-?6
Iee`da Biurs< Oy fppi`mtgamt
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?
Kaywirhs
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 4
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 8
_ajucfr axprass`im | Axfgpcas
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 1
_ajucfr axprass`im | Axfgpcas
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 5
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Bfmhwr`ttam mitas
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 64
Bfmhwr`ttam mitas
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 |68
Bfmhwr`ttam mitas
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 |61
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 |65
Bfmhwr`ttam mitas
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 |6:
_ajucfr axprass`ims - Axfgpcas
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 |62
_ajucfr axprass`ims - Axfgpcas
Hae`ma f rajucfr axprass`im eir afdb dfsa
f)
Q_Cs
o) Agf`c fhhrassas
d) \@^ dihas
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 |60
HEF- Axfgpcas
Hae`ma f HEF eir afdb dfsa
f)
Q_Cs
o) Agf`c fhhrassas
d) \@^ dihas
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 |?>
Iurs Xikams
Zb`db tikams fra maahah eir f prijrfgg`mj cfmjufja9
f) _asarvah wirhs
o)
Tpad`fc Tygoics< Iparftirs fmh hac`g`tars
d) @hamt`e`ars
h) C`tarfcs ir dimstfmts
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 |?6
Hrfet`mj f Caxar
! Kaywirhs 7
! Iparftir 7
! Hac`g`tar 7
! @H 7
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ??
Hrfet`mj f Caxar
!
Ecift 7
! @mtajar 7
!
Baxfhad`gfc 7
! Idtfc 7
! O`mfry 7
! Ttr`mj 7
! Dbfr 7
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?4
Bigawirk
Hae`ma tba madassfry cax`dfc rucas eir f prijrfgg`mj cfmjufja
Axprass tbasa rucas us`mj f HEF fmh _ajucfr Axprass`ims
Tbfra tbag im Ocfdkoifrh fmh h`sduss tba`r dirradtmass w`tb yiur dcfssgftas.
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DTA48> - r̂`md`pcas ie ^rijrfgg`mj Cfmjufjas
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
Efcc ?>68
H`sdcf`gar. Xbasa sc`has dfm imcy oa usah fs stuhy gftar`fc eir tba dcfss DTA48> ft FTQ. Xbay dfmmit oa h`str`outah ir usah eir fmitbar purpisa.
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DTA48> - ^r`md`pcas ie^rijrfgg`mj Cfmjufjas
Cadtura >8<
Caxar @gpcagamtft`im 6
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
OPAMJ G6-?6
Iee`da Biurs< Oy fppi`mtgamt
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?
_av`aw
J`vam tba eicciw`mj tikam hae`m`t`ims (us`mj rajucfr axprass`ims)
t6 7 ffoo t? 7 ffo t4 7 (f | o) *
6. Fra tba eicciw`mj str`mjs dirradt9
ffof f ffo "
?. Zb`db fra tba tikam eir afdb ie tbag9
8. Zb`db sygoics fra `m tba fcpbfoat 9
4. Drafta f HEF tbft raprasamts tba prav`ius rucas.
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 4
_av`aw
6. Biw gfmy wirhs<
-1
-1.1a-1
1-1
?. Zb`db `s tba h`eearamda oatwaam tbasa rajucfr axprass`ims9
[>-0W+.[>-0W+
[>-0W+S.[>-0W+
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 8
^rijrfgg`mj f Caxar
_ajucfrAxpras`im
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 1
^rijrfgg`mj f Caxar
_ajucfrAxpras`im
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 5
Qs`mj @E-ACTA
@t `s mit f jiih `haf!
Eaorufry 64tb, ?>>2 oy _`db Tbfrpa. ^istah `m Tietwfra Vufc`ty, Tietwfra Vufc`ty Gatr`ds
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | :
Qs`mj f Ttfta Gfdb`ma
6. ^ut tba HEF `m f Xfoca
T> T6 T? T4
8 1 5 ::: )#*+,+&#$2 '"#$%&'$2<4+&#;"%3#2 7='&%&+'.
,%$9
61 6N !" 6N 6N 6&'"
65 !$6N 6N 6N 6&'"
6F 6N !% !
% 6N 6&'"
6O 6N !%
!%6N 6&'"
6N 6N 6N 6N 6N 6&'"
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 2
Qs`mj f Ttfta Gfdb`ma
?. ^ut tba Xfoca `m Lfvf
8 1 5 ::: )#*+,+&#$2 '"#$%&'$2<4+&#;"%3#2 7='&%&+'.
,%$9
61 6N !" 6N 6N 6&'"
65 !$
6N 6N 6N 6&'"
6F 6N !% !% 6N 6&'"
6O 6N !% !% 6N 6&'"
6N 6N 6N 6N 6N 6&'"
// dimstfmts
pr`vfta stft`d e`mfc `mt \A_I 7 6;
pr`vfta stft`d e`mfc `mt IMA 7 ?;
pr`vfta stft`d e`mfc `mt O 7 >;
pr`vfta stft`d e`mfc `mt IXBA_ 7 4;
pr`vfta stft`d e`mfc `mt HAC@G@XA_ 7 8;
pr`vfta stft`d e`mfc `mt A__I_ 7 8;
pr`vfta stft`d e`mfc `mt TXI^ 7 -?;
// tfoca fs f ?H frrfy
pr`vfta stft`d `mt[W[W stftaXfoca 7 {
{A__I_, 6, A__I_, A__I_, TXI^},
{ ?, A__I_, A__I_, A__I_, TXI^},
{A__I_, 4, 4, A__I_, TXI^},
{A__I_, 4, 4, A__I_, TXI^},
{A__I_, A__I_, A__I_, A__I_, TXI^}
};
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 0
Qs`mj f Ttfta Gfdb`ma
TXA^ 4. Fcjir`tbg
vi`h spc`tC`ma (c`ma) {
stfta 7 T>;
Ttr`mj str`mj 7"";
hi {
c 7 c`ma.rafhMaxtCattar();
ji 7 dfcducftaMaxtTtfta(stfta, c);
`e( ji !7 TXI^ ) {
str`mj 7 str`mj + c;
stfta 7 ji;
}
} wb`ca (c`ma.bfsCattars() && ji !7 TXI^);
`e (stfta 77 T4)
pr`mt (–@t `s f O@MF_P mugoar‗);
acsa
pr`mt (–arrir‗);
`e( `sHac`g`tar(durramtDbfr))
pr`mt (–Fcsi, tbara `s f HAC@G@XA_‗);
acsa `e (`sIparftir(durramtDbfr) )
pr`mt (–Fcsi, tbara `s fm I^A_FXI_‗);
// ciip
`e (c`ma.bfsCattars() ))
spc`tC`ma( c`ma — str`mj );
}
8 1 5 :::
61 6N !" 6N 6N 6&'"
65 !$
6N 6N 6N 6&'"
6F 6N !% !
% 6N 6&'"
6O 6N !% !% 6N 6&'"
6N 6N 6N 6N 6N 6&'"
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6>
^rijrfgg`mj Fss`jmgamt #6
6. _afh f E`ca; Tpc`t tba c`mas us`mj tbaTystag.c`maTapfrftir
?. Eir afdb c`ma rafh dbfrfdtar oy dbfrfdtar fmh usa tba
dbfrfdtar fs fm `mput eir tba stfta gfdb`ma
4. Dimdftamfta tba dbfrfdtar, draft`mj tba cfrjastTX_@MJ piss`oca. Ttip wbam f hac`g`tar, wb`ta spfda,
iparftir, ir quitft`im gfrk fmh tba durramt stftafcciwah. @e tbara fra gira dbfrfdtars `m tba c`ma, drafta
f maw c`ma w`tb tbisa dbfrfdtars fmh ji ti stap ?.
8. Eir afdb TX_@MJ fmh ZI_H rapirt `ts XIKAM ir A__I_fs dirraspimh.
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 66
Bigawirk
Hae`ma tba madassfry cax`dfc rucas eir f prijrfgg`mj cfmjufja
Axprass tbasa rucas us`mj f HEF fmh _ajucfr Axprass`ims
Tbfra tbag im Ocfdkoifrh fmh h`sduss tba`r dirradtmass w`tb yiur dcfssgftas.
_agagoar< Qs`mj f HAXA_G@M@TX@D E`m`ta Futigftf
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DTA48> - r̂`md`pcas ie ^rijrfgg`mj Cfmjufjas
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
Efcc ?>68
H`sdcf`gar. Xbasa sc`has dfm imcy oa usah fs stuhy gftar`fc eir tba dcfss DTA48> ft FTQ. Xbay dfmmit oa h`str`outah ir usah eir fmitbar purpisa.
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DTA48> - ^r`md`pcas ie^rijrfgg`mj Cfmjufjas
Cadtura >1<
Caxar @gpcagamtft`im ?
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
OPAMJ G6-?6
Iee`da Biurs< Oy fppi`mtgamt
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?
_av`aw
6. biw ti axdcuha kaywirhs erig @hamt`e`ars9
?. Xba hit<
eiiofr6 7 .
eiiofr6 7 .*
eiiofr6 7 .+
eiiofr6 7 S.
4. Zbft ̀ s tba priocag bara9
str`mj 7 " S.* "
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 4
_av`aw
8. _ucas fmh Tuo-rucas
Q_C hae`m`t`im<
bttps9<// ([f — zW+ | [F — \W+ | [> — 0W+ | - | . | Y | ~ | %?6
| %?4 | %?8 | %?5 | %?: | %?2 | %?0 | %?F | %?O | %?D | %4F |%4O | %4H | %4E | %8> | %1O | %1H )* %?E ([f — zW+ | [F — \W+ |
[> — 0W+ | - | . | Y | ~ | ! | # | $ | & | ‒ | ( | ) | * | +| , | / | < | ; | 7 | 9 | N | [ | W )+
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 8
_av`aw
1. Gfk`mj tb`mjs sbirtar
\@^ hae`m`t`im<
[6-0W[6-0W[6-0W[6-0W[6-0W(-[6-0W[6-0W[6-0W[6-0W)9
[>-0W{1}(-[>-0W{8})9
^ ` F ` t #6
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 1
^rijrfgg`mj Fss`jmgamt #6
• Imcy O@MF_P, HAC@G@XA_, fmh I^A_FXI_ fra `gpcagamtah. Piu w`cc `gpcagamt tba rast ie tbaraqu`rah tikams (rucas).
^ ` F ` t #6
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 5
^rijrfgg`mj Fss`jmgamt #6
* Caxar.lfvf `s tba imcy e`ca tbft yiu fra fcciwah ti gih`ey
D h |
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | :
Diha | Xikam.lfvf
D h |
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 2
Diha | Ju`.lfvf
D h |
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 0
Diha | Caxar.lfvf
D h | l
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6>
Diha | Caxar.lfvf
{
D h | C l
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 66
Diha | Caxar.lfvf
Diha | C l
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6?
Diha | Caxar.lfvf
Diha | C l
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 64
Diha | Caxar.lfvf
Diha | C l
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 68
Diha | Caxar.lfvf
Diha | ` t t t
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 61
Diha | `mput.txt
bacci;wirch dsa48> fsu ?>64/>1/46 // amh
oiicafm $xx7 ((((((((?4ZA + 88 - 4 / ? % 81 376:) = >xeeeee.48.81;
Diha | i tp t t t
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 65
Diha | iutput.txt
@HAMX@E@A_ bacci
HAC@G@XA_ ;
@HAMX@E@A_ wirch
@HAMX@E@A_ dsa48>
@HAMX@E@A_ fsu
@MXAJA_ ?>64
I^A_FXI_ /
IDXFC >1
I^A_FXI_ /
@MXAJA_ 46
I^A_FXI_ /
I^A_FXI_ /
@HAMX@E@A_ amh
KAPZI_H oiicafm
@HAMX@E@A_ $xx
I^A_FXI_ 7
HAC@G@XA_ (
HAC@G@XA_ (
HAC@G@XA_ (
HAC@G@XA_ (
HAC@G@XA_ (
HAC@G@XA_ (
HAC@G@XA_ (
HAC@G@XA_ (
A__I_ ?4ZA
I^A_FXI_ +
@MXAJA_ 88
I^A_FXI_ -
@MXAJA_ 4
I^A_FXI_ /
@MXAJA_ ?
I^A_FXI_ %
@MXAJA_ 81
I^A_FXI_ 3
I^A_FXI_ 7
@MXAJA_ 6:
HAC@G@XA_ )
I^A_FXI_ =
A__I_ >xeeeee.48.81
HAC@G@XA_ ;
Bigawirk
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6:
Bigawirk
^rijrfgg`mj Fss`jmgamt #6
Havacip f Cax`dfc Fmfcyzar oy dih`mj f HEF
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DTA48> - r̂`md`pcas ie ^rijrfgg`mj Cfmjufjas
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
Efcc ?>68
H`sdcf`gar. Xbasa sc`has dfm imcy oa usah fs stuhy gftar`fc eir tba dcfss DTA48> ft FTQ. Xbay dfmmit oa h`str`outah ir usah eir fmitbar purpisa.
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DTA48> - ^r`md`pcas ie^rijrfgg`mj Cfmjufjas
Cadtura >5<
Dcis`mj w`tb Cax`dfc Fmfcys`s
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
OPAMJ G6-?6
Iee`da Biurs< Oy fppi`mtgamt
Arrftf #6
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?
Arrftf #6
Arrftf #?
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 4
Arrftf #?
Arrftf #4
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 8
Arrftf #4
^rijrfgg`mj Fss`jmgamt #6
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 1
^rijrfgg`mj Fss`jmgamt #6
9:>%
96>>%
^rijrfgg`mj Fss`jmgamt #6
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 5
^rijrfgg`mj Fss`jmgamt #6
96>>%
^rijrfgg`mj Fss`jmgamt #6
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | :
^rijrfgg`mj Fss`jmgamt #6
9:>%
^rijrfgg`mj Fss`jmgamt #6
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 2
^rijrfgg`mj Fss`jmgamt #6
^rijrfgg`mj Fss`jmgamt #6
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 0
^rijrfgg`mj Fss`jmgamt #6
! E`rstmfgaYCfstmfgaY^6.z`p
!
Digp`ca fmh _um
!
_adijm`za O@MF_P
! _adijm`za HAC@G@XA_ fmh I^A_FXI_
fpprix. ?>%
!
_adijm`za @MXAJA_! _adijm`za IDXFC
!
_adijm`za BARFHAD@GFC
! _adijm`za @HAMX@E@A_
fpprix. 8>%
!
_adijm`za TX_@MJ
! _adijm`za DBF_
! _adijm`za KAPZI_H
!
_adijm`za ECIFX
fpprix. 8>%
_av`aw | Cax`dfc Fmfcys`s
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6>
_av`aw | Cax`dfc Fmfcys`s
Fra tba eicciw`mj TX_@MJT dirradt ir mit9 Zby9
! >>>>>>>>1
! >>>>>>>>0
! >>>>>>>>0.6
! >>>>>>>>1
!
>>>>>>>>1.6
! >x>>>>>>?
! >6?4815:20
_av`aw | Cax`dfc Fmfcys`s
7/22/2019 Principles of Programming Languages | ASU 2014
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 66
_av`aw | Cax`dfc Fmfcys`s
Fra tba eicciw`mj TX_@MJT dirradt ir mit9 Zby9
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_av`aw | Cax`dfc Fmfcys`s
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6?
_av`aw | Cax`dfc Fmfcys`s
Fra tba eicciw`mj TX_@MJT dirradt ir mit9 Zby9
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 64
Ttfta Xrfms`t`im Xfocaeir iur Caxar
(stap oy stap)
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 68
O@MF_P
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Caxar — Ttap oy Ttap
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 61
p y p
Caxar — Ttap oy Ttap
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 65
p y p
Caxar — Ttap oy Ttap
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6:
p y p
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 62
p y p> $ Y [6W [?-:W [2-0W F O [D-EW [J-ZW R [P-\W ... Hac`g`tar, iparftir,
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 60
_av`aw _adurs`im
Ticva tba ^riocag Tat #6 `m prapfrft`im eir yiur axfg
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DTA48> - r̂`md`pcas ie ^rijrfgg`mj Cfmjufjas
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
Efcc ?>68
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DTA48> - ^r`md`pcas ie^rijrfgg`mj Cfmjufjas
Cadtura >:<
Tymtfdt`d Fmfcys`s 6
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
OPAMJ G6-?6
Iee`da Biurs< Oy fppi`mtgamt
Maxt Ttap
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?
! Cax`dfc Fmfcys`s ☞ Tymtfdt`d Fmfcys`s
Vuast`im
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 4
Eir afdb dfsas `mh`dfta wbatbar `t `s piss`oca ir mit ti
jamarfta f rajucfr axprass`im ir f HEF.
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tbft bfs M pframtbas`s mastah fmh fmy dbfrfdtars`m oatwaam tba pframtbas`s.
``.
@s `t piss`oca ti hatadt o`mfry str`mjs w`tb tba sfgaqufmt`ty ie >‐s fmh 6‐s (`t hias mit gfttar tba irhar
ir saquamda).
Zbara fra wa miw9
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 8
Fetar cax`dfc fmfcys`s, wa bfva f sar`as ie tikams.
Out wa dfm mit<
@. hae`ma f rajucfr axprass`im gftdb`mj fcc
axprass`ims w`tb priparcy ofcfmdah pframtbasas.
@@. `.a., hae`ma f rajucfr axprass`im gftdb`mj fcceumdt`ims w`tb priparcy mastah ocidk strudtura.
vi`h f () { o (d); eir (;;) {f7(-(6+?)+1); } }
Zbara fra wa miw9
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 1
Miw, wa wfmt ti<
@. _av`aw tba strudtura hasdr`oah oy tbft sar`as ietikams
@@.
_apirt arrirs `e tbisa tikams hi mit priparcyamdiha f strudtura
B`jb-Cavac Cfmjufjas
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 5
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`mt eii () {
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pr`mt (1);
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gf`m () {
eii ();
}
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Iutc`ma
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | :
Cfmjufja
Cax`dfc Fmfcys`s(Caxar)
_ucas
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Xikam
Xiics
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HEF
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Xiics
OME
(Ofdkus-Mfur Eirg)
Tymtfx H`fjrfgs
Jrfggfr | Axfgpca
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 2
Hasdr`oa fcc cajfc fr`tbgat`d axprass`ims us`mj
fhh`t`im, suotrfdt`im, guct`pc`dft`im, fmh h`v`s`im w`tb`mtajar vfcuas
A A I^ A
A `mtajar
I^ + | - | * | /
A ( A )
Jrfggfr | Hae`m`t`im
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Tuggar ?>64 | 0
F Jrfggfr `s f diccadt`im ie
eiur acagamts<
#
Tat ie mimtarg`mfc sygoics(uppardfsa)
#
Tat ie targ`mfc sygoics
(ciwardfsa). Xarg`mfcs dfm oatikams ir spad`e`d wirhs
#
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targ`mfcs fmh mimtarg`mfcs,
#
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A A I^ A
A `mtajar
I^ + | - | * | /
A ( A )
Jrfggfr | Har`vft`im
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Tuggar ?>64 | 6>
1 / ?>`mtajar iparftir `mtajar
A A I^ A
A `mtajar
I^ + | - | * | /
A ( A )
A
⇟ A I^ A
⇟ `mtajar I^ A
⇟ `mtajar / A ⇟ `mtajar / `mtajar
Jrfggfr | Har`vft`im
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Tuggar ?>64 | 66
1 * ( : + ?> )@mtajar iparftir hac`g`tar `mtajar iparftir `mtajar hac`g`tar
A A I^ A
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I^ + | - | * | /
A ( A )
A
⇟ A I^ A
⇟ `mtajar I^ A
⇟
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⇟ `mtajar * (A I^ A)
⇟ `mtajar * (`mtajar I^ A)
⇟ `mtajar * (`mtajar + A)
⇟ `mtajar * (`mtajar + `mtajar)
Jrfggfr | Har`vft`im
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Tuggar ?>64 | 6?
1 * ( : + ?> )@mtajar iparftir hac`g`tar `mtajar iparftir `mtajar hac`g`tar
A A I^ A
A `mtajar
I^ + | - | * | /
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A
⇟ A I^ A
⇟ A I^ (A)
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⇟ A I^ (A + `mtajar)
⇟ A I^ (`mtajar + `mtajar)
⇟ A * (`mtajar + `mtajar)
⇟ `mtajar * (`mtajar + `mtajar)
Har`vft`ims
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 64
# F caetgist har`vft`im `s f har`vft`im `m wb`dbafdb stap axpfmhs tba caetgistmimtarg`mfc.
#
F r`jbtgist har`vft`im `s f har`vft`im `mwb`db afdb stap axpfmhs tba r`jbtgist
mimtarg`mfc.
#
Har`vft`im w`cc oa vary `gpirtfmt wbam watfck foiut pfrs`mj.
Jrfggfr | Axfgpca
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Tuggar ?>64 | 68
Mitft`im 6<
Digp ! G`x | G`x Mug | Digp Digp
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Mug ! 6|?|4|8| ...
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3 Mug= ! 6|?|4|8| ...
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D I? (T I8)4
Mf Dc
T I4
Jrfggfr | Har`vft`im
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Tuggar ?>64 | 61
D I ?
Digp ↟ Xarg | Xarg Mug | Digp Digp
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Zbft foiut tb`s9
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 65
OCIDK!
TXGX | { TXGXT } | { }
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...
Bigawirk
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6:
Qs`mj tba rucas `m tba prav`ius sc`ha, fppcy har`vft`im ti sbiw tbft tba eicciw`mjaxprass`im ̀ s symtfdt`dfccy dirradt
wb`ca ( 1 ) { `e ( 5 ) { } }
Bigawirk
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 62
_av`aw _adurs`im
Ticva tba ^riocag Tat #6 `m prapfrft`im eir yiur axfg
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DTA48> - r̂`md`pcas ie ^rijrfgg`mj Cfmjufjas
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
Efcc ?>68
H`sdcf`gar. Xbasa sc`has dfm imcy oa usah fs stuhy gftar`fc eir tba dcfss DTA48> ft FTQ. Xbay dfmmit oa h`str`outah ir usah eir fmitbar purpisa.
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DTA48> - ^r`md`pcas ie^rijrfgg`mj Cfmjufjas
Cadtura >2<
Tymtfdt`d Fmfcys`s @@
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
OPAMJ G6-?6
Iee`da Biurs< Oy fppi`mtgamt
Iutc`ma
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?
CfmjufjaTymtfdt`d Fmfcys`s(^frsar)
Jrfggfr(_ucas)
Mim-targ`mfc
Xarg`mfc
Har`vft`im^frsa
Xraa
Xiics
OME
Tymtfx H`fjrfgs
Jrfggfr | Har`vft`im
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 4
A A I^ A
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I^ + | - | * | /
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A
⇟ A I^ A
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1 * ( : + ?> )@mtajar iparftir hac`g`tar `mtajar iparftir `mtajar hac`g`tar
Jrfggfr | Har`vft`im
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 8
1 * ( : + ?> )@mtajar iparftir hac`g`tar `mtajar iparftir `mtajar hac`g`tar
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⇟ A I^ A
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A `mtajar
I^ + | - | * | /
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^frsa Xraa
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 1
" F pfrsa traa `s f traa amdih`mj tba staps `m f
har`vft`im.
" @mtarmfc mihas raprasamt mimtarg`mfc sygoics usah`m tba prihudt`im.
" @mirhar wfck ie tba cafvas dimtf`ms tba jamarftahstr`mj.
"
Amdihas wbft prihudt`ims fra usah, mit tba irhar`m wb`db tbisa prihudt`ims fra fppc`ah.
^frsa Xraa
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 5
^frsa Xraa
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | :
Jifc
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 2
Jifc ie symtfx fmfcys`s<
" _adivar tba strudtura hasdr`oah oy f sar`as ietikams.
"
_adivar f pfrsa traa eir tba j`vam `mput.
Xba priocag
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 0
A A I^ A
A `mtajar
I^ + | - | * | /
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1 * : + ?>@mtajar iparftir `mtajar iparftir `mtajar
F sar`ius priocag
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6>
Fgo`ju`ty
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 66
•
F jrfggfr `s sf`h ti oa fgo`juius `e tbara `s ftcafst ima str`mj w`tb twi ir gira pfrsa traas.
• Mita tbft fgo`ju`ty `s f priparty ie jrfggfrs, mit
cfmjufjas.
Za w`cc rav`aw tb`s tip`d `m tba maxt cadtura
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6?
Iur XiicsOfdkus-Mfur Eirg (OME)
A xtamhah Ofdkus-Mfur Eirg (AOME)
Tymtfx H`fjrfgs
OME (Ofdkus-Mfur Eirg)
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 64
Eirgfc, gftbagft`dfc wfy ti spad`ey jrfggfrs
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! ir <<7 `s hae`mah fs
| ir iparftir
3mimtarg`mfc= ir usa uppardfsas
targ`mfc (ciwardfsas)
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AOME
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 68
Axtamhah OME `mdcuha mitft`im ti `mh`dfta<
• > ir gira iddurramdas {…}
• 6 ir gira iddurramdas +
•
> ir 6 iddurramdas […W
• Qsa ie pframtbasas eir jriup`mj ( )
* M`kcfus Z`rtb
Axfgpca
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 61
Jrfggfr ruca eir dfcc`mj f gatbih<
" hrfw(x, y, z);
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" eiiofr(ima, twi, tbraa, eiur, e`va);
" sqrt(x);
OME vs AOME
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 65
OME
3dfccYgatbih= `hamt`e`ar( 3`hamt`e`ars= ); | `hamt`e`ar(); 3`hamt`e`ars= `hamt`e`ar | `hamt`e`ar, 3`hamt`e`ars=
AOME 3dfccYgatbih= `hamt`e`ar ('(' 3`hamt`e`ars= ')' | '('')' ) ';'
3`hamt`e`ars= `hamt`e`ar | `hamt`e`ar, 3`hamt`e`ars=
AOME 3dfccYgatbih= `hamt`e`ar'('[ 3`hamt`e`ars= W')' ';'
3`hamt`e`ars= `hamt`e`ar | `hamt`e`ar, 3`hamt`e`ars=
AOME 3dfccYgatbih= `hamt`e`ar'('[ 3`hamt`e`ars= W')' ';'
3`hamt`e`ars= `hamt`e`ar { ,`hamt`e`ar }
Tymtfx H`fjrfgs
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6:
DfccYgatbih
@hamt`e`ars
@s `t OME ir AOME9
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 62
OCIDK! TXGX | { TXGXT } | { }
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wb`ca (AR^_ ) OCIDK |OCIDK |
. . .
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AR^_ * AR^_ |
`hamt`e`ar |
`mtajar |
...
Tymtfx H`fjrfgs
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 60
OCIDK TXGXT
TXGX AR^_
@s `t OME ir AOME9
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?>
OCIDK ! TXGX | '{' { TXGX } '}'
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OCIDK |
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AR^_ '*' AR^_ |
`hamt`e`ar |
`mtajar |
...
Tymtfx H`fjrfgs
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?6
OCIDK
TXGX AR^_
Bigawirk
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ??
Drafta f ^frsa Xraa eir tba eicciw`mj axprass`im.
Qsa tba rucas stftah `m tba prav`ius cadtura
wb`ca ( 1 ) { `e ( 5 ) { } }
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DTA48> - r̂`md`pcas ie ^rijrfgg`mj Cfmjufjas
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
Efcc ?>68
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DTA48> - ^r`md`pcas ie^rijrfgg`mj Cfmjufjas
Cadtura >0<
Jrfggfrs 6
Lfv`ar Jimzfcaz-Tfmdbaz
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Iee`da Biurs< Oy fppi`mtgamt
Fgo`ju`ty
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?
•
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• Mita tbft fgo`ju`ty `s f priparty ie jrfggfrs, mit
cfmjufjas.
Fgo`ju`ty
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 4
Ticut`im
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 8
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str`mj.
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tijatbar.
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 1
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 5
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | :
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 2
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 0
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6>
Axard`sa | ^radahamda
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 66
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6?
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 64
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 68
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Axard`sa 6 | Bfmh wr`ttam mitas
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 61
Tymtfx H`fjrfgs
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 65
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6:
Axard`sa ? | Bfmh wr`ttam mitas
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 62
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 60
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?>
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?6
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ??
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?4
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Axard`sa 4 | Bfmh wr`ttam mitas
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?8
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?1
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?5
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DTA48> - r̂`md`pcas ie ^rijrfgg`mj Cfmjufjas
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
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DTA48> - ^r`md`pcas ie^rijrfgg`mj Cfmjufjas
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?
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• Zb`db fra tba tikams tbft fra oaam hae`mah9
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 4
• Zb`db fra tba tikams tbft fra oaam hae`mah9
Axfg 6 | _av`aw
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 8
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 1
Drafta f jrfggfr ti vfc`hfta wacc-wr`ttam raearamdas<
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Axfg 6 | _av`aw
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 5
Mim-targ`mfcs
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | :
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_av`aw | Bfmh wr`ttam mitas
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 2
_av`aw | Bfmh wr`ttam mitas
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 0
_av`aw | Bfmh wr`ttam mitas
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6>
Tymtfx h`fjrfg
_av`aw | Bfmh wr`ttam mitas
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 66
^ rsa raa
(`t `s `mdigpcata)
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6?
Axfg 6 | _av`aw
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 64
_av`aw | Bfmh wr`ttam mitas
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 68
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DTA48> - r̂`md`pcas ie ^rijrfgg`mj Cfmjufjas
Lfv`ar Jimzfcaz-Tfmdbaz lfv`arjsNfsu.ahu
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DTA48> - ^r`md`pcas ie^rijrfgg`mj Cfmjufjas
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Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
OPAMJ G6-?6
Iee`da Biurs< Oy fppi`mtgamt
^frsar
!
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?
OME
AOME
!!
#
^frsar
Jrfggfr
^frsar | Jrfggfr 6
3AR^_ATT@IM= 3R= {'|' 3R= }
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 4
3R= 3P= {'&' 3P= } 3P= ['!'W 3_=
3_= 3A= {('='|'3'|'77'|'!7') 3A= }
3A= 3F= {(‐+'|'-‐) 3F= }
3F= 3O= {('*'|'/') 3O= }
3O= ['-'W 3D= 3D= `mtajar|
`hamt`e`ar|'(' 3AR^_ATT@IM= ')'
^frsar | Jrfggfr ?
3^_IJ_FG= '{' 3OIHP= '}'
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 8
3OIHP= { 3AR^_ATT@IM= ';'}
3AR^_ATT@IM= 3R= {'|' 3R= }
3R= 3P= {'&' 3P= }
3P= ['!'W 3_= 3_= 3A= {('='|'3'|'77'|'!7') 3A= }
3A= 3F= {(‐+'|'-‐) 3F= }
3F= 3O= {('*'|'/') 3O= }
3O= ['-'W 3D=
3D= `mtajar|
`hamt`e`ar|'(' 3AR^_ATT@IM= ')'
^frsar | @mput fmh Iutput
{
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 1
{
>;
6 + ?;
4 * (8 + bacci);
}
^frsar | Ttap oy Ttap
Eir afdb ruca `m tba jrfggfr {
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 5
j {
" Ttap 6. caet-bfmh s`ha (maw gatbih)
" Ttap ?. r`jbt-bfmh s`ha (ciips, `e s, dfcc gatbihs)
" Ttap 4. `hamt`ey arrirs (targ`mfcs)
" Ttap 8. symdbrim`za arrirs (e`rst fmh eicciw sats)
}
^frsar
puoc`d dcfss ^frsar {
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | :
pr`vfta stft`d Uadtir3Xikam= tikams;
pr`vfta stft`d `mt durramtXikam;
puoc`d stft`d vi`h _QCAY^_IJ_FG () {}
puoc`d stft`d vi`h _QCAYOIHP () {}
puoc`d stft`d vi`h _QCAYAR^_ATT@IM () {}
puoc`d stft`d vi`h _QCAYR () {}
puoc`d stft`d vi`h _QCAYP () {}
puoc`d stft`d vi`h _QCAY_ () {}
puoc`d stft`d vi`h _QCAYA () {}puoc`d stft`d vi`h _QCAYF () {}
puoc`d stft`d vi`h _QCAYO () {}
puoc`d stft`d vi`h _QCAYD () {}
^frsar
^_IJ_FG
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 2
puoc`d stft`d vi`h _QCAY^_IJ_FG () {
`e (tikams.jat(durramtXikam).jatZirh().aqufcs(–{‗)) {
durramtXikam++;
acsaarrir(6);
_QCAYOIHP();
`e (tikams.jat(durramtXikam).jatZirh().aqufcs(–}‗))durramtXikam++;
acsa
arrir(?);
}
^frsar
OIHP
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 0
puoc`d stft`d vi`h _QCAYOIHP() {
wb`ca (!tikams.jat(durramtXikam).jatZirh().aqufcs(–}‗)) {
_QCAYAR^_ATT@IM();
`e (tikams.jat(durramtXikam).jatZirh().aqufcs(–;‗))
durramtXikam++;
acsa
arrir(4);
}
}
^frsar
AR^_ATT@IM
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6>
puoc`d stft`d vi`h _QCAYAR^_ATT@IM() {
_QCAYR();
wb`ca (tikams.jat(durramtXikam).jatZirh().aqufcs(–|‗)) {durramtXikam++;
_QCAYR();
}
}
^frsar
R
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 66
puoc`d stft`d vi`h _QCAYR() {
_QCAYP();
wb`ca (tikams.jat(durramtXikam).jatZirh().aqufcs(–&‗)) {durramtXikam++;
_QCAYP();
}
}
^frsar
P
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6?
puoc`d stft`d vi`h _QCAYP() {
`e (tikams.jat(durramtXikam).jatZirh().aqufcs(–!‗)) {
durramtXikam++;
}
_QCAY_();
}
^frsar
puoc`d stft`d vi`h _QCAY_ () {_
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 64
_QCAYA();
wb`ca ( tikams.jat(durramtXikam).jatZirh().aqufcs(– 3‗)
|tikams.jat(durramtXikam).jatZirh().aqufcs(–= ‗)
|tikams.jat(durramtXikam).jatZirh().aqufcs(–77‗)
|tikams.jat(durramtXikam).jatZirh().aqufcs(–!7‗)
) {
durramtXikam++;
_QCAYA();
}
}
^frsar
A
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 68
puoc`d stft`d vi`h _QCAYA() {
_QCAYF();
wb`ca (tikams.jat(durramtXikam).jatZirh().aqufcs(–-‗)
| tikams.jat(durramtXikam).jatZirh().aqufcs(–+‗)
) {
durramtXikam++;_QCAYF();
}
}
^frsar
F
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 61
puoc`d stft`d vi`h _QCAYF () {
_QCAYO();
wb`ca (tikams.jat(durramtXikam).jatZirh().aqufcs(–/‗)
| tikams.jat(durramtXikam).jatZirh().aqufcs(–*‗)
) {
durramtXikam++;_QCAYO();
}
}
^frsar
O
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 65
puoc`d stft`d vi`h _QCAYO() {
`e (tikams.jat(durramtXikam).jatZirh().aqufcs(–-‗)) {
durramtXikam++;
}
_QCAYD();
}
^frsar
D
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6:
puoc`d stft`d vi`h _QCAYD() {
`e (tikams.jat(durramtXikam).jatXikam().aqufcs(–`mtajar‗)) {
durramtXikam++;
} acsa `e (tikams.jat(durramtXikam).jatXikam().aqufcs(–`hamt`e`ar‗)) {durramtXikam++;
} acsa `e (tikams.jat(durramtXikam).jatZirh().aqufcs(–(‗)) {
durramtXikam++;
_QCAYAR^_ATT@IM();
`e (tikams.jat(durramtXikam).jatZirh().aqufcs(–)‗)) {
durramtXikam++;} acsa arrir(8);
}
} acsa { arrir (1); }
}
Bigawirk
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 62
^rijrfgg`mj Fss`jmgamt ?Cavac 6
_av`aw fmh Qmharstfmh tba Tiurda Diha
pistah `m Ocfdkoifrh. Tpad`fccy, pfrt`ducfrcy tba usa ieHaefuctGutfocaXraaMiha)
Bigawirk
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 60
Bigawirk
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?>
Bigawirk
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?6
Bigawirk
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ??
^rijrfgg`mj Fss`jmgamt ?Cavac ?
Gih`ey tba Tiurda Diha
ti `mdcuha tba rucas^_IJ_FG
fmh OIHP, AR^_ATT@IM, R, P, _
(erig Jrfggfr ?)
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DTA48> - r̂`md`pcas ie ^rijrfgg`mj Cfmjufjas
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
Efcc ?>68
H`sdcf`gar. Xbasa sc`has dfm imcy oa usah fs stuhy gftar`fc eir tba dcfss DTA48> ft FTQ. Xbay dfmmit oa h`str`outah ir usah eir fmitbar purpisa.
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DTA48> - ^r`md`pcas ie^rijrfgg`mj Cfmjufjas
Cadtura 6?<
^frsar @gpcagamtft`im @@
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
OPAMJ G6-?6
Iee`da Biurs< Oy fppi`mtgamt
_av`aw
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?
^rijrfgg`mj Fss`jmgamt ?Cavac 6
_av`aw fmh Qmharstfmh tba Tiurda Diha
pistah `m Ocfdkoifrh.
^frt`ducfrcy tba usa ie HaefuctGutfocaXraaMiha)
_av`aw
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 4
* ^frsar.lfvf `s tba imcy e`ca tbft yiu fra fcciwah ti gih`ey
_av`aw
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 8
^rijrfgg`mj Fss`jmgamt ?Cavac ?
Gih`ey tba Tiurda Diha
ti `mdcuha tba rucas^_IJ_FG
fmh OIHP, AR^_ATT@IM, R, P, _(erig Jrfggfr ?)
_av`aw
3^_IJ_FG= '{' 3OIHP= '}'
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 1
3OIHP= { 3AR^_ATT@IM= ';'}
3AR^_ATT@IM= 3R= {'|' 3R= }
3R= 3P= {'&' 3P= }
3P= ['!'W 3_=
3_= 3A= {('='|'3'|'77'|'!7') 3A= }
3A= 3F= {(‐+'|'-‐) 3F= }
3F= 3O= {('*'|'/') 3O= }
3O= ['-'W 3D=
3D= `mtajar|
`hamt`e`ar|'(' 3AR^_ATT@IM= ')'
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 5
^rijrfgg`mj Fss`jmgamt ?Cavac 4
Xba digpcata jrfggfr eir iur cfmjufja
Axprass`ims(iparftirs)
F_@XBGAX@D I^A_FXI_T { +, -, *, /, 7}
CIJ@D I^A_FXI_T { &, |, ! }
Fss`jmgamt ? | Cfmjufja
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | :
KAPZI_H {raturm, pr`mt}
TX_@MJ
Cfmjufja
Fdt`ims@mstrudt`ims
DimtricTtrudturas
|
_ACFX@IMFC I^A_FXI_T {3, =, 77, !7}
KAPZI_H { `e, acsa, wb`ca, sw`tdb, dfsa }
Hftf
@MXAJA_
ECIFX
BARFHAD@GFC
DBF_
KAPZI_H { vi`h, `mt, dbfr, str`mj, ecift, oiicafm }
KAPZI_H { trua, efcsa }
O@MF_P
Hac`g`tar < ; , ( ) { } [ W
IDXFC
@HAMX@E@A_
Fss`jmgamt ? | Jrfggfr
3^_IJ_FG= '{' 3OIHP= '}‐
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 2
3OIHP= { 3^_@MX= ';'
| 3FTT@JMGAMX= ';'
| 3UF_@FOCA= ';‐
| 3ZB@CA= | 3@E= | 3_AXQ_M= ';'
} 3FTT@JMGAMX= `hamt`e`ar '7' 3AR^_ATT@IM=
3UF_@FOCA= ('`mt'|'ecift'|'oiicafm'|'dbfr‐|'str`mj'|'vi`h')`hamt`e`ar
3ZB@CA= 'wb`ca' '(' 3AR^_ATT@IM= ')' 3^_IJ_FG=
3@E= '`e' '(' 3AR^_ATT@IM= ')' 3^_IJ_FG= ['acsa' 3^_IJ_FG=W
3_AXQ_M= 'raturm'
3^_@MX= ‐pr`mt‐ ‒(‒ 3AR^_ATT@IM= ‒)‐
3AR^_ATT@IM= 3R= {'|' 3R= }
3R= 3P= {'&' 3P= }
3P= ['!'W 3_=
3_= 3A= {('='|'3'|'77'|'!7') 3A= }
3A= 3F= {(‐+'|'-‐) 3F= }
3F= 3O= {('*'|'/') 3O= }
3O= ['-'W 3D= 3D= `mtajar | idtfc | baxfhad`gfc | o`mfry | trua | efcsa |
str`mj | dbfr | ecift | `hamt`e`ar|'(' 3AR^_ATT@IM= ')'
Fss`jmgamt ? | @mput
Fra tbara symtfdt`dfc arrirs9
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 0
{
ecift f;
x 7 >;
`mt x;
y 7 6 + 6;x 7 (>o66) +(>1 — >xEE48);
wb`ca (? 77 "b`") {
f 7 ? = (8 + P);
`e (trua) { `e( ? + ? ) {} acsa {} }
}pr`mt ("bacci" + "wirch");
}
Fss`jmgamt ? | @mput
Fra tbara symtfdt`dfc arrirs9
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6>
{
`mt x;
x 7 1;
x 7 >1;
x 7 >x1ee;x 7 1.11;
x 7 "e`va";
x 7 ‐1';
x 7 efcsa;
}
Fss`jmgamt ? | @mput
Fra tbara symtfdt`dfc arrirs9
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 66
{
`mt x;
ecift x;
str`mj x;
dbfr x;vi`h x;
oiicafm x;
}
Fss`jmgamt ? | @mput
Fra tbara symtfdt`dfc arrirs9
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6?
{
x 7 "bacci" + "wirch" — 'w' * 1 / 4.8;
x 7 y — bacci & >xeeee | >1;
x 7 -:;
x 7 !y; x 7 (dsa48> + dsa46>) / dsa6>6 ;
}
Fss`jmgamt ? | Diha
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 64
------------ prijrfg(riit);
Fss`jmgamt ? | Diha
^_IJ_FG
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 68
puoc`d stft`d vi`h _QCAY^_IJ_FG () {
`e (tikams.jat(durramtXikam).jatZirh().aqufcs(–{‗)) {
durramtXikam++;
acsaarrir(6);
_QCAYOIHP();
`e (tikams.jat(durramtXikam).jatZirh().aqufcs(–}‗))
durramtXikam++;
acsa
arrir(?);
}
Fss`jmgamt ? | Diha
puoc`d stft`d vi`h _QCAYOIHP() {
wb`ca (!tikams.jat(durramtXikam).jatZirh().aqufcs(–}‗)) {
`e (tikams.jat(durramtXikam).jatXikam().aqufcs(–`hamt`e`ar‗)) {
_QCA FTT@JMGAMX();
OIHP
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 61
_QCAYFTT@JMGAMX();
`e (tikams.jat(durramtXikam).jatZirh().aqufcs(–;‗)) {
durramtXikam++;
acsa arrir(4);
} acsa `e (tikams.jat(durramtXikam).jatXikam().aqufcs(–`mt‗) | ...) {
_QCA YUF_@FOCA();
`e (tikams.jat(durramtXikam).jatZirh().aqufcs(";")) {
durramtXikam++;
acsa arrir(4);
} acsa `e (tikams.jat(durramtXikam).jatZirh().aqufcs(– wb`ca‗)) {
_QCAYZB@CA();
} acsa `e (tikams.jat(durramtXikam).jatZirh().aqufcs(–`e‗)) {
_QCAY@E();
} acsa `e (tikams.jat(durramtXikam).jatZirh().aqufcs(–raturm‗)) {
_QCAY_AXQ_M();
`e (tikams.jat(durramtXikam).jatZirh().aqufcs(–;‗)) {
durramtXikam++;
acsa
arrir(4);
} acsa arrir(8);
}
}
Fss`jmgamt ? | Diha
FTT@JMGAMX
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 65
puoc`d stft`d vi`h _QCAYFTT@JMGAMX() {
}
Fss`jmgamt ? | Diha
puoc`d stft`d vi`h _QCAYUF_@FOCA() {
UF_@FOCA
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6:
}
Fss`jmgamt ? | Diha
ZB@CA
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 62
puoc`d stft`d vi`h _QCAYZB@CA() {
}
Fss`jmgamt ? | Diha
@E
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 60
puoc`d stft`d vi`h _QCAY@E() {
}
Fss`jmgamt ? | Diha
_AXQ_M
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?>
puoc`d stft`d vi`h _QCAY_AXQ_M() {
}
Fss`jmgamt ? | Diha
^_@MX
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?6
puoc`d stft`d vi`h _QCAY^_@MX () {
}
Fss`jmgamt ? | Diha
puoc`d stft`d vi`h _QCAYD() {D
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ??
}
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?4
^_AH@DX@UAHATDAMHAMX
_ADQ_T@UA
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Dimdapts
{
`mt f;
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?8
f 7 >xEE + >o666;
wb`ca (f !7 >1) {
`e (trua) {
f 7 ?.1a-6 / :;
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f 7 'F‐;
wb`ca(trua) {
}
}
}pr`mt ("bacci");
}
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Bigawirk
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?1
^rijrfgg`mj Fss`jmgamt #?
(Digpcata Cavacs 6 ti 4)
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DTA48> - r̂`md`pcas ie ^rijrfgg`mj Cfmjufjas
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
Efcc ?>68
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DTA48> - ^r`md`pcas ie^rijrfgg`mj Cfmjufjas
Cadtura 64<
^frs`mj Xadbm`quas @
Lfv`ar Jimzfcaz-Tfmdbaz
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6
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?
?
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 4
^rijrfgg`mj Fss`jmgamt ?Cavac 8
Bfmhc`mj Tymtfdt`dfc Arrirs (pfrt 6)<
Arrir gassfjas
Fss`jmgamt ? | Jrfggfr
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 8
3FTT@JMGAMX= `hamt`e`ar '7' 3AR^_ATT@IM=
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 1
FTT@JMGAMX
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 5
Ou`ch suddasseuc
Iutput<
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | :
bacci wirh
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 2
`mt x
`mt
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C`ma 4< axpadtah ;
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 0
x 7 f;
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{
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6>
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 66
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^frsar | Arrir ^i`mts
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6?
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C`ma M< axpadtah 7
^frsar | Arrir ^i`mts
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 64
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C`ma M< axpadtah `hamt`e`ar
^frsar | Arrir ^i`mts
C`ma M< axpadtah )
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 68
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^frsar | Arrir ^i`mts
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 61
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^frsar | Arrir ^i`mts
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 65
_AXQ_M
^frsar | Arrir ^i`mts
C`ma M< axpadtah ( C`ma M< axpadtah )
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6:
^_@MX
^frsar | Arrir ^i`mts
AR^_ATT@IM
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 62
R
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 60
C`ma M< axpadtah )
Fss`jmgamt ?
puoc`d stft`d vi`h arrir(`mt arr) {
`mt m 7 tikams.jat(durramtXikam).jatC`ma();
sw`tdb (arr) {
dfsa 6< ju`.wr`taDimsica("C`ma‗ + m + "< axpadtah {‗); orafk;
dfsa ?< ju`.wr`taDimsica("C`ma‗ + m + "< axpadtah }‗); orafk;
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?>
j ( p } ); ;
dfsa 4< ju`.wr`taDimsica("C`ma‗ + m + "< axpadtah ;‗); orafk;
dfsa 8<
ju`.wr`taDimsica("C`ma‗ +m+"< axpadtah `hamt`e`ar ir kaywirh‗);
orafk;
dfsa 1<
ju`.wr`taDimsica("C`ma‗ +m+"< axpadtah 7‗); orafk;dfsa 5<
ju`.wr`taDimsica("C`ma‗ +m+"< axpadtah `hamt`e`ar‗); orafk;
dfsa :<
ju`.wr`taDimsica("C`ma‗ +m+"< axpadtah )‗); orafk;
dfsa 2<
ju`.wr`taDimsica("C`ma‗ +m+"< axpadtah (‗); orafk;
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ju`.wr`taDimsica("C`ma‗ +m+"< axpadtah vfcua, `hamt`e`ar, (‗);
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}
Qphftas
6. @m Ju`.lfvf< gfka tba gatbih wr`taDimsica puoc`d
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?6
?. @m Ju`.lfvf< fhh tb`s fs f sadimh pfrfgatar eir tba gatbih ^frsar.rum()
4. @m ^frsar.lfvf<
fhh tba fttr`outa ju` (c`ma 61)
fhh f sadimh pfrfgatar ti tba gatbih rum (c`ma 6:)
`m`t`fc`za ju` (c`ma 62)
^rijrfgg`mj Fss`jmgamt ?
C c 1
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ??
Cavac 1
Bfmhc`mj Tymtfdt`dfc Arrirs (pfrt ?)<
Arrir _adivary
Arrir _adivary
{
x 7 f;
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?4
x 7 f;
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`e (f 3 o) {
`e (f 3 o) {
} acsa {
}
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?8
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C`ma 4< axpadtah vfcua, `hamt`e`ar, (
C`ma 4< axpadtah )
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?1
p )
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C`ma 8< axpadtah `hamt`e`ar ir kaywirh// `me`m`ta ciip ir amh
C`ma 1< axpadtah vfcua, `hamt`e`ar, (
// s`gpca
C`ma 6?< axpadtah }
// rapirtah oy prijrfg
Arrir _adivary
Ft tb`s pi`mt<
Arrirs hi mit `mdragamt tX k
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?5
• Arrirs hi mit `mdragamt durramtXikam.
• durramtXikam `mdrafsa wbam tba tikam `s usah
(fhhah ti tba traa).
• Arrir radivary `s foiut `jmir`mj tikams
• Biw ti kmiw wb`db tikams sbiuch oa `jmirah9
Arrir _adivary
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?:
ti oa dimt`muah...
Bigawirk
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?2
^rijrfgg`mj Fss`jmgamt #?
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DTA48> - r̂`md`pcas ie ^rijrfgg`mj Cfmjufjas
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
Efcc ?>68
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DTA48> - ^r`md`pcas ie^rijrfgg`mj Cfmjufjas
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^rijrfgg`mj Cfmjufjas
Cadtura 68<
^frs`mj Xadbm`quas @@
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
OPAMJ G6-42
Iee`da Biurs< Oy fppi`mtgamt
Arrir _adivary
{
x 7 f;
@mput<Za w`cc mit fcciw guct`-
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?
f;
x 7 6 + (
x 7 (y;)
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`e (f 3 o) {
`e (f 3 o) {
} acsa {
}
}
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 4
FTT@JMGAMX
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C`ma 4< axpadtah vfcua, `hamt`e`ar, (
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 8
C`ma 4< axpadtah ;
// giva ti tba maxt c`ma
C`ma 8< axpadtah )
C`ma 8< axpadtah `hamt`e`ar ir kaywirh// `me`m`ta ciip ir amh
C`ma 1< axpadtah vfcua, `hamt`e`ar, (
// s`gpca
C`ma 6?< axpadtah }
// rapirtah oy prijrfg
Arrir _adivary
Ft tb`s pi`mt<
• Arrirs hi mit `mdragamt durramtXikam
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 1
• Arrirs hi mit `mdragamt durramtXikam.
• durramtXikam `mdrafsa wbam tba tikam `s usah
(fhhah ti tba traa).
• Arrir radivary `s foiut `jmir`mj tikams
• Biw ti kmiw wb`db tikams sbiuch oa `jmirah9
^frsar | Arrir _adivary
C`ma M< axpadtah {
durramtXikam++;Tafrdb`mj eir
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 5
^_IJ_FG
C`ma M< axpadtah }
;Tafrdb`mj eirE@_TX OIHP) ir }
^frsar | Arrir _adivary
C`ma M< axpadtah ;
OIHP
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | :
p ;
C`ma M< axpadtah `hamt`e`ar ir kaywirhdurramtXikam++;
Tafrdb`mj eirE@_TX OIHP) ir EICCIZ OIHP)
^frsar | Arrir _adivary
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 2
FTT@JMGAMX
C`ma M< axpadtah 7durramtXikam++;Tafrdb`mj eirE@_TX AR^_ATT@IM) ir EICCIZ AR^_ATT@IM)
^frsar | Arrir _adivary
UF_@FOCA
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 0
C`ma M< axpadtah `hamt`e`ar
^frsar | Arrir _adivary
C`ma M< axpadtah )
durramtXikam++;Tafrdb`mj eirE@_TX ^_IJ_FG) ir EICCIZ ^_IJ_FG)
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6>
ZB@CA
C`ma M< axpadtah (
C`ma M< axpadtah )
durramtXikam++;Tafrdb`mj eir
E@_TX AR^_ATT@IM) ir )
^frsar | Arrir _adivary
durramtXikam++;Tafrdb`mj eirE@_TX AR^_ATT@IM) ir )
durramtXikam++;Tafrdb`mj eirE@_TX ^_IJ_FG) ir
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 66
@E
C`ma M< axpadtah ( C`ma M< axpadtah )EICCIZ ̂ _IJ_FG)
^frsar | Arrir _adivary
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6?
_AXQ_M
^frsar | Arrir _adivary
durramtXikam++;Tafrdb`mj eirE@_TX AR^_ATT@IM) ir )
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 64
^_@MX
C`ma M< axpadtah ( C`ma M< axpadtah )
^frsar | Arrir _adivary
AR^_ATT@IM
A
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 68
R
P
_
F
O
^frsar | Arrir _adivary D
C`ma M< axpadtah vfcua, `hamt`e`ar ir (
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 61
p , e (
C`ma M< axpadtah )
^frsar | Arrir _adivary
_uca E@_TX sat EICCIZ sat
^_IJ_FG { AIE
OIHP E@_TX (^_@MX) Q E@_TX (FT@JMGAMX) Q E@_TX(UF_@FOCA) Q E@_TX(ZB@CA) Q E@_TX(@E) Q E@_TX (_AXQ_M)
}
^_@MX pr`mt ;
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 65
FTT@JMGAMX `hamt`e`ar ;
UF_@FOCA `mt, ecift, oiicafm, vi`h, dbfr, str`mj ;
ZB@CA wb`ca } Q E@_TX(OIHP)
@E `e } Q E@_TX(OIHP)
_AXQ_M raturm ;
AR^_ATT@IM E@_TX(R) ), ;
R E@_TX(P) | Q EICCIZ(AR^_ATT@IM)
P ! Q E@_TX(_) & Q EICCIZ(R)
_ E@_TX(A) EICCIZ(P)
A E@_TX (F) !7, 77, =, 3 Q EICCIZ(_)
F E@_TX (O) -, + Q EICCIZ(A)
O - Q E@_TX (D) *, /, Q EICCIZ(F)
D `mtajar, idtfc, baxfhad`gfc, o`mfry, trua, efcsa, str`mj, dbfr, ecift, `hamt`e`ar, ( EICCIZ(O)
^frsar | Arrir _adivary
@e ( tikams.jat(durramtXikam).jatC`ma() 3tikams.jat(durramtXikam+6).jatC`ma() ) {
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6:
e ( j ( ) j ()j ( ) j () ) {
// ji ofdk umt`c rafdb`mj _QCAYOIHP()
}
Bigawirk
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 62
^rijrfgg`mj Fss`jmgamt #?
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DTA48> - r̂`md`pcas ie ^rijrfgg`mj Cfmjufjas
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahuEfcc ?>68
H`sdcf`gar. Xbasa sc`has dfm imcy oa usah fs stuhy gftar`fc eir tba dcfss DTA48> ft FTQ. Xbay dfmmit oa h`str`outah ir usah eir fmitbar purpisa.
DTA48> - ^r`md`pcas ie^rijrfgg`mj Cfmjufjas
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j j j j
Cadtura 61<
^frs`mj Xadbm`quas @@@
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
OPAMJ G6-42
Iee`da Biurs< Oy fppi`mtgamt
^frsar | Arrir _adivary
_uca E@_TX sat EICCIZ sat
^_IJ_FG { AIE
OIHP E@_TX (^_@MX) Q E@_TX (FT@JMGAMX) Q E@_TX(UF_@FOCA) Q E@_TX(ZB@CA) Q E@_TX(@E) Q E@_TX (_AXQ_M)
}
^_@MX pr`mt ;
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?
FTT@JMGAMX `hamt`e`ar ;
UF_@FOCA `mt, ecift, oiicafm, vi`h, dbfr, str`mj ;
ZB@CA wb`ca } Q E@_TX(OIHP)
@E `e } Q E@_TX(OIHP)
_AXQ_M raturm ;
AR^_ATT@IM E@_TX(R) ), ;
R E@_TX(P) | Q EICCIZ(AR^_ATT@IM)
P ! Q E@_TX(_) & Q EICCIZ(R)
_ E@_TX(A) EICCIZ(P)
A E@_TX (F) !7, 77, =, 3 Q EICCIZ(_)
F E@_TX (O) -, + Q EICCIZ(A)
O - Q E@_TX (D) *, /, Q EICCIZ(F)
D `mtajar, idtfc, baxfhad`gfc, o`mfry, trua, efcsa, str`mj, dbfr, ecift, `hamt`e`ar, ( EICCIZ(O)
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 4
Dfcducft`mj tba E`rst Tat
E@_TX sat
Hae`m`t`im
E@_TX (f) `s tba sat ie tikams tbft dfm oaj`m tba dimstrudt`im f.
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 8
Axfgpca
3A= ! 3F= {+ 3F=}
3F=!
3O= {* 3O=}3O= ! -3D= | 3D=
3D= ! `mtajar
E@_TX(A) 7 {-, `mtajar}
E@_TX(F) 7 {-, `mtajar}E@_TX(O) 7 {-, `mtajar}
E@_TX(D) 7 {`mtajar}
E@_TX sat
Hae`ma E@_TX (OIHP)E@_TX(OIHP) 7
E@_TX (^_@MX) Q E@_TX (FTT@JMGAMX) Q E@_TX(UF_@FOCA) Q E@_TX(ZB@CA) QE@_TX(@E) Q E@_TX(_AXQ_M)
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 1
E@_TX sat
Hae`ma E@_TX (D)
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 5
E@_TX sat
Hae`ma E@_TX (F)
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | :
Hae`ma E@_TX (O)
E@_TX sat
3T= ! 3F=3O=3D=
3T= ! 3E=
3F= ! 3A=3E=h
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 2
3F= ! f
3O= ! f3O=o
3O= ! "
3D= ! d3D=
3D= ! h
3A= ! a3A=
3A= ! 3E=
3E= ! 3E=e
3E= ! "
Dfcducfta tba E@_TX sat
6.
E@_TX(R) 7 {R}
`e R `s f targ`mfc
?. E@_TX(α) 7 {α}.
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 0
mita tbft tb`s `s mit divarah oy tba e`rst ruca oadfusa
α `s mit f targ`mfc.
4. @e F↟ Rζ, fhh E@_TX(R) ∟ {α} ti E@_TX(F)
8.
@e F↟ F6F?F4 ...F`F`+6 ... Fk fmh
α ∂ E @_TX (F6) fmhα ∂ E@_TX (F?) fmh . . . fmhα ∂ E@_TX (F`),
tbam fhh E@_TX (F`+6) ∟ {α} ti E@_TX (F).
1.
@e F↟ F6F?F4 ...Fk fmhα ∂ E@_TX(F6) fmhα ∂ E@_TX(F?) fmh... fmhα ∂ E@_TX(Fk ),
tbam fhhα ti E@_TX(F).
Dfcducfta tba E@_TX sat
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6>
ciip
E@_TX sat
T ! FOD
T!
EF ! AEh
!"#$ !"#$% '() * (+,-.)/,>
$ ò {f, !} {f, !, a, e} {f, !, a, e, h}
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 66
F ! f
O ! fOo
O ! "
D ! dD
D ! h
A ! aA
A ! E
E ! Ee
E ! "
? ò {f} {f, a} {f, a, e, h}
4 ò {f, !}
8 ò {d, h}
1 ò {a} {a, !} {a, !, e}
! ò {!} {!, e}
E@_TX sat | Axard`sa
3R= ! 3F= | 3F= f
3F= ! 3O= | 3O= o
3O= ! 3D=3H=3A= | d h a | 3D= d 3H= h 3A= a3D= ! ima
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6?
3H= ! twi
3A= ! tbraa
E@_TX sat | Axard`sa
3R= ! 3F=
3R= ! 3F= f
3F= ! 3O=3F= ! 3O= o
I^X@IM 6<
E@_TX(R) 7 {d, ima}
E@_TX(F) 7 {d, ima}E@_TX(O) 7 {d, ima}
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 64
3O= ! 3D=3H=3A=
3O= ! d h a
3O= ! 3D= d 3H= h 3A= a
3D= ! ima
3H= ! twi
3A= ! tbraa
E@_TX(D) 7 {ima}
E@_TX(H) 7 {twi}
E@_TX(A) 7 {tbraa}
I^X@IM ?<
E@_TX(R) 7 {d, ima, !}
E@_TX(F) 7 {o, d, ima}
E@_TX(O) 7 {d, ima}
E@_TX(D) 7 {ima}
E@_TX(H) 7 {twi}
E@_TX(A) 7 {tbraa}
E@_TX sat | Axard`sa
3R= ! 3F=
3R= ! 3F= f
3F= ! 3O=3F= ! 3O= o
E@_TX(R) 7 {d, ima, tbraa, twi}
E@_TX(F) 7 {d, ima, tbraa, twi}
E@_TX(O) 7 {d, ima, tbraa, twi}
E@_TX(D) 7 {ima, "}E@_TX(H) 7 {twi, "}
E@_TX(A) {tbraa}
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 68
3O= ! 3D=3H=3A=
3O= ! d h a
3O= ! 3D= d 3H= h 3A= a
3D= ! ima
3D= ! !
3H= ! twi
3H= ! !
3A= ! tbraa
E@_TX(A) 7 {tbraa}
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 61
Dfcducft`mj tba Eicciw Tat
EICCIZ sat
Hae`m`t`im
EICCIZ (f) `s tba sat ie tikams tbft dfm eicciw tba dimstrudt`im f.
Axfgpca
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 65
3A= ! 3F= {+ 3F=}
3F= ! 3O= {* 3O=}
3O=!
-3D= | 3D=3D= ! `mtajar
1 + 8 + -: * 6? + :1
1 + 8 + ((-:) * 6?) + :1
Zbft eicciws 3D= 9
Zbft eicciws 3F= 9
Zbft eicciws 3A= 9
EICCIZ sat
Hae`m`t`im
EICCIZ (f) `s tba sat ie tikams tbft dfm eicciw tba dimstrudt`im f.
Axfgpca
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6:
Axfgpca
3A= ! 3F= {+ 3F=}
3F= ! 3O= {* 3O=}
3O= ! 3D= | 3D=
3D= ! `mtajar
EICCIZ(A) 7 {$} // $ raprasamts amh ie `mput, `.a., AIE
EICCIZ(F) 7 {+, $}
EICCIZ(O) 7 {*, +, $}
EICCIZ(D) 7 {*, +, $}
EICCIZ sat
Hae`ma EICCIZ (OIHP)E@_TX(OIHP) 7 }
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 62
EICCIZ sat
Hae`ma EICCIZ (D)
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 60
EICCIZ sat
3T= ! 3F=3O=3D=
3T= ! 3E=
3F= ! 3A=3E=h
F
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?>
3F= ! f
3O= ! f3O=o
3O= ! "
3D= ! d3D=
3D= ! h
3A= ! a3A=
3A= ! 3E=
3E= ! 3E=e
3E= ! "
Dfcducfta tba EICCIZ sat
6. E`rst put $ (tba amh ie `mput gfrkar) `m Eicciw(T) (T `s tba stfrtsygoic)
?. @e tbara `s f prihudt`im F ↟ fOo,
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?6
(wbara f dfm oa f wbica str`mj)
tbam avarytb`mj `m E@_TX(o) axdapt eirα `s pcfdah `m EICCIZ(O).
(fppcy tba ruca 8 `m dfcducfta E@_TX sat)
4. @e tbara `s f prihudt`im F ↟ fO,
tbam fhh EICCIZ(F) ti EICCIZ(O)
8. @e tbara `s f prihudt`im F ↟ fOo,
wbara E@_TX(o) dimtf`msα,tbam fhh EICCIZ(F) ti EICCIZ(O)
Dfcducfta tba EICCIZ sat
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ??
EICCIZ sat
T ! FOD
T ! E
F ! AEh
F f
!"#$ !5::52 '() * (+,-.)/,>
$ {aie}
? {f} {f d h}
E@_TX sats<
T7{f,",a,e,h}
F7{f, a, e, h}
O7{f, "}
D7 {d h}
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?4
F ! f
O ! fOo
O ! "
D ! dD
D ! h
A ! aA
A ! E
E ! Ee
E ! "
? {f} {f, d, h}
4 {d, h} {d, h, o}
8 {aie}
1 {e} {e, h}
! {aie} {aie, h} {aie, h, e}
D7 {d, h}
A7{a, ", e}
E7{",e}
Fmitbar Axfgpca
3A= ! 3X= {+3X=}
3X= ! 3E= {*3E=}
3E= ! (3A=) | `mtajar
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?8
E@_TX (A) 7 {(, `mtajar}
E@_TX (X) 7 {(, `mtajar}
E@_TX (E) 7 {(, `mtajar}
EICCIZ(A) 7 {$, )}
EICCIZ(X) 7 {$, ),+ }
EICCIZ(E) 7 {$, ),+, * }
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?1
^rah`dt`im _ucas
^rah`dt`im _ucas
_uca 6.
@t sbiuch fcwfys oa piss`oca ti dbiisa fgimj savarfc
fctarmft`vas `m f jrfggfr ruca.
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?5
E@_TX(_6) E@_TX(_?) E@_TX(_4)... E@_TX(_m) 7 Ò
OIHP
^rah`dt`im _ucas
_uca 6.6
Xba E@_TX sats ie fmy twi dbi`das `m ima ruca gust mit
bfva tikams `m diggim `m irhar ti `gpcagamt f s`mjca-sygoic ciik fbafh prah`dt`va pfrsar.
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?:
y p p
^rah`dt`im _ucas
_uca ?.
Eir fmy ipt`imfc pfrt, mi tikam oaj`mm`mj tba ipt`imfc pfrt
dfm fcsi diga fetar tba ipt`imfc pfrt.
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?2
E@_TX(_QCA) !7 EICCIZ(_QCA)
OIHP ^_IJ_FG
Bigawirk
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?0
^rijrfgg`mj Fss`jmgamt #?
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DTA48> - r̂`md`pcas ie ^rijrfgg`mj Cfmjufjas
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
Efcc ?>68
H`sdcf`gar. Xbasa sc`has dfm imcy oa usah fs stuhy gftar`fc eir tba dcfss DTA48> ft FTQ. Xbay dfmmit oa h`str`outah ir usah eir fmitbar purpisa.
DTA48> - ^r`md`pcas ie^rijrfgg`mj Cfmj fjas
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^rijrfgg`mj Cfmjufjas
Cadtura 65<
Jrfggfrs @@@
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
OPAMJ G6-42
Iee`da Biurs< Oy fppi`mtgamt
Db k B` b
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?
Dbigsky B`arfrdby
*Mifg Dbigsky
Dbigsky B`arfrdby
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 4
Dbigsky B`arfrdby
Xypa Mfga Axfgpca Qsa _adijm`z`mj
Futigftf
^frs`mj
Digpcax`ty
> _adurs`vacyAmugarftah
Xur`mj Gfdb`ma Qmhad`hfoca
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 8
6 Dimtaxt
Tams`t`va
C`mafr Oiumhah
Futigftf
M^ Digpcata
? Dimtaxt Eraa Fr`tbgat`dAxprass`im
x 7 f + o * :1
^usbhiwm Futigftf
I(m4)
4 _ajucfr @hamt`e`ar
f66>
E`m`ta
Futigftf
I(m)
Dbigsky B`arfrdby
Xypa > - _adurs`vacy Amugarftahstrudtura< ↟
wbaraζ fmhο fra fmy str`mj ie targ`mfcs fmh mimtarg`mfcs
Xypa 6 - Dimtaxt-sams`t`va strudtura< R
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 1
strudtura< R ↟ δ
wbara R `s f mim-targ`mfc, fmh , ,δ fra fmy str`mj ie targ`mfcs fmh mimtarg`mfcs, (δ gust oa mim-agpty).
Xypa ? - Dimtaxt-eraastrudtura< R
↟
δ|α
wbara R `s f mimtarg`mfc fmhδ `s fmy str`mj ie targ`mfcs fmh mimtarg`mfcs (gfy oaagpty). @t `s h`sdiurfjah ti usa imcy ima mimtarg`mfc fs δ.
Xypa 4 — _ajucfr
strudtura< R↟ P | |α
wbara R,P fra s`mjca mimtarg`mfcs, fmh `s f str`mj ie targ`mfcs;
_ajucfr Jrfggfr
Xypa 4 — _ajucfr
strudtura< R↟ P | |α
wbara R,P fra s`mjca mimtarg`mfcs, fmh `s f str`mj ie targ`mfcs;
3H@J@X= ! `mtajar| | `mtajar3H@J@X=
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 5
3V>= ! f3V6= | o3V>=
3V6= ! f3V6= | o3V>= | "
3T= ! f3T= |o3F=
3F= ! d3F= | "
3F=!
"
3F= ! f
3F= ! 3O=f
_ajucfr Jrfggfr
_`jbt _ajucfr Jrfggfrs<
Xba _ajucfr Jrfggfrs fra a`tbar caet ie r`jbt<
Caet _ajucfr Jrfggfrs<
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | :
_ucas ie tba eirgs3F= ! "
3F= ! f
3F= ! f3O=
F,O< mimtarg`mfcs fmhf< targ`mfc
_ucas ie tba eirgs3F= ! "
3F= ! f
3F= ! 3O=f
F,O< mimtarg`mfcs fmhf< targ`mfc
_ajucfr Jrfggfr
• Kay pi`mt< Xba har`vft`im pridass `s –c`mafr‗
•
Axfgpca ie Har`vft`im pridass<
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 2
3T= ! f3T= | o3F=
3F= ! d3F= | "
Xba jrfggfr `s aqu`vfcamt ti tba rajucfr axprass`im f*od*
T ! fT ! ffT ! …
! f…fT !f…fo F !f…fod F
! f…fodd F ! …
! f…fod…d
Dimtaxt-Eraa Jrfggfr
Xypa ? - Dimtaxt-eraa
strudtura< R↟ δ|α
wbara R `s f mimtarg`mfc fmhδ `s fmy str`mj ie targ`mfcs fmhmimtarg`mfcs (gfy oa agpty). @t `s h`sdiurfjah ti usa imcy ima
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 0
mimtarg`mfcs (gfy oa agpty). @t `s h`sdiurfjah ti usa imcy imamimtarg`mfc fsδ.
3T= ! 3F=3T= | "
3F= ! > 3F= 6| 3F=6 | > 6
3T= ! 3M^=3U^=
3M^= ! tba 3M=
3U^= ! 3U=3M^=
3U= ! s`mjs | afts
3M= ! dft | simj | dfmfry
Dimtaxt-Tams`t`va Jrfggfr
Xypa 6 - Dimtaxt-sams`t`va strudtura< R ↟ δ
wbara R `s f mim-targ`mfc, fmh ,
,δ
fra fmy str`mj ie targ`mfcsfmh mimtarg`mfcs, (δ gust oa mim-agpty).
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6>
3T=! f3T=3O=3D=
3T= ! f3O=3D=
3D=3O= ! 3B=3O=
3B=3O= ! 3B=3D=
3B=3D= ! 3O=3D=
f3O= ! f o
o3O= ! o o
o3D= ! o d
d3D= ! d d
*Xba cfmjufja jamarftah oy tb`s jrfggfr `s {fmomdm|m ! 6} .
Dbigsky B`arfrdby
Xypa > - _adurs`vacy Amugarftahstrudtura< ↟
wbaraζ fmhο fra fmy str`mj ie targ`mfcs fmh mimtarg`mfcs
Xypa 6 - Dimtaxt-sams`t`va strudtura< R
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 66
strudtura< R ↟ δ
wbara R `s f mim-targ`mfc, fmh , ,δ fra fmy str`mj ie targ`mfcs fmh mimtarg`mfcs, (δ gust oa mim-agpty).
Xypa ? - Dimtaxt-eraastrudtura< R
↟
δ|α
wbara R `s f mimtarg`mfc fmhδ `s fmy str`mj ie targ`mfcs fmh mimtarg`mfcs (gfy oaagpty). @t `s h`sdiurfjah ti usa imcy ima mimtarg`mfc fs δ.
Xypa 4 — _ajucfr
strudtura< R↟ P | |α
wbara R,P fra s`mjca mimtarg`mfcs, fmh `s f str`mj ie targ`mfcs;
Axard`sa
J4 {
3s= 3O=3F=3O=
3s= 3F=3O=3F=
3F= 3F=3O=
3F= f3F=
3F= fo
J6 {
3s= 3F=
3s= 3F=3F=3O=
3F= ff
3F=f 3F=3O=f
3F=3O= 3F=3O=3O=
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6?
3O= 3O=3F=
3O= o
}
J8 {
3s= 3F=3O=
3F= f3F=
3F=
f
3O= 3O=o
3O= o
3F=3O= 3O=3F=
}
3O=o 3F=3O=o
3O= o
}
J? {
3s= o3s=
3s= f3F=
3s= o
3F=
f3s=
3F=
o3F=
3F= f
}
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 64
Axfgpcas
Xypas ie Jrfggfrs
3A= ! a3A=
3A= ! 3E=
3E= ! 3E=e
3E= ! !
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 68
@s tb`s f rajucfr jrfggfr (R↟ ζP |ζ |α) 9
@s tb`s f dimtaxt-eraa jrfggfr (R ↟ δ|α ) 9
@s tb`s f dimtaxt-sams`t`va jrfggfr (ζRο ↟ ζδο) 9
Xypas ie Jrfggfrs
`e 3dimh`t`im= tbam ! `e –(– 3dimh`t`im= –)‗ tbam
3dimh`t`im= ! 3F= –7– 3O=
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 61
@s tb`s f rajucfr jrfggfr (R↟ ζP |ζ |α) 9
@s tb`s f dimtaxt-eraa jrfggfr (R ↟ δ|α ) 9
@s tb`s f dimtaxt-sams`t`va jrfggfr (ζRο ↟ ζδο) 9
Xypas ie Jrfggfrs
`e –(– 3dimh`t`im= –)‗ tbam ! `e 3dimh`t`im= tbam
3dimh`t`im= ! 3F= –7– 3O=
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 65
@s tb`s f rajucfr jrfggfr (R↟ ζP |ζ |α) 9
@s tb`s f dimtaxt-eraa jrfggfr (R ↟ δ|α ) 9
@s tb`s f dimtaxt-sams`t`va jrfggfr (ζRο ↟ ζδο) 9
Xypas ie Jrfggfrs
3F= ! "
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6:
@s tb`s f rajucfr jrfggfr (R↟ ζP |ζ |α) 9
@s tb`s f dimtaxt-eraa jrfggfr (R ↟ δ|α ) 9
@s tb`s f dimtaxt-sams`t`va jrfggfr (ζRο ↟ ζδο) 9
Dbigsky B`arfrdby
Xypa > - _adurs`vacy Amugarftahstrudtura< ↟
wbaraζ fmhο fra fmy str`mj ie targ`mfcs fmh mimtarg`mfcs
Xypa 6 - Dimtaxt-sams`t`va strudtura< R ↟ δ
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 62
wbara R `s f mim-targ`mfc, fmh , ,δ fra fmy str`mj ie targ`mfcs fmh mimtarg`mfcs, (δ gust oa mim-agpty).
Xypa ? - Dimtaxt-eraastrudtura< R
↟
δ|α
wbara R `s f mimtarg`mfc fmhδ `s fmy str`mj ie targ`mfcs fmh mimtarg`mfcs (gfy oaagpty). @t `s h`sdiurfjah ti usa imcy ima mimtarg`mfc fs δ.
Xypa 4 — _ajucfr
strudtura< R↟
P | |α
wbara R,P fra s`mjca mimtarg`mfcs, fmh `s f str`mj ie targ`mfcs;
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DTA48> - r̂`md`pcas ie ^rijrfgg`mj Cfmjufjas
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
Efcc ?>68
H`sdcf`gar. Xbasa sc`has dfm imcy oa usah fs stuhy gftar`fc eir tba dcfss DTA48> ft FTQ. Xbay dfmmit oa h`str`outah ir usah eir fmitbar purpisa.
DTA48> - ^r`md`pcas ie^rijrfgg`mj Cfmjufjas
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Lfv`ar Jimzfcaz-TfmdbazOPAMJ G6-42
Iee`da Biurs< Oy fppi`mtgamt
^rijrfgg`mj Cfmjufjas
Cadtura 6:<
Tagfmt`d Fmfcys`s @
Tagfmt`d Fmfcys`s
Qmharstfmh`mj tba gafm`mj
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?
`.a.,
@mtarprat`mj axprass`ims `m tba`r dimtaxt
Tagfmt`d Fmfcys`s
6. Hadcfrft̀ im fmh Qm`d`ty. _av`aw eir um`quamass fmh tbft tba vfr`focabfs oaam hadcfrah oaeira `ts usfja.
?. Xypas. _av`aw tbft tba typas ie vfr`focas gftdb tba vfcuas fss`jmah
ti tbag.
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 4
4. Frrfy‐s ̀ mhaxas. _av`aw tbft tba `mhaxas fra `mtajars.
8. Dimh`t`ims. _av`aw tbft fcc axprass`ims im tba dimh`tims raturm foiicafm vfcua.
1. _aturm typa. _av`aw tbft tba vfcua raturmah oy f gatbih gftdb tbatypa ie tba gatbih.
5. ^frfgatars. _av`aw tbft tba pfrfgatars `m f gatbih gftdb `m typafmh mugoar w`tb tba hadcfrft`im ie tba gatbih.
Dfsa 6<
`mt `;
dbfr l; `mt g;
vi`h gatbih(`mt m, dbfr d) {
`mt m; sbirt c;
` 7 l; ` 7 g;}
Dfsa ?<
`mt ` l;
Dfsa 8<
`mt f; `mt o; `mt d, h;
dbfr d6, d?;
`mt tast6(`mt x, `mt y) {
raturm x+y;
}vi`h gf`m() {
`mt `; ` 7 f++;
` 7 tast6(f, o);
` 7 tast6(d6 d?);
Ttuhy Dfsas
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 8
`mt `, l;
vi`h gatbih() {
`mt ` 7 1;
`mt l 7 ` + `;
`mt ` 7 ` + `;
}
Dfsa 4<
`mt `, g, k; oiicafm l;
vi`h gf`m() {
`e (`=1) { ++`; }
wb`ca (` + 6) { ++`; }
hi {++`; } wb`ca (`);
eir (` 7 >; g; ++`) {
k++;
}}
` tast6(d6, d?);
` 7 tast6(f, d6);
} }
Dfsa 1<
`mt `, g; oiicafm l;
puoc`d vi`h gf`m() {
`mt g; `mt f[W;
f 7 maw `mt[lW;
}
Dfsa 5<
`mt `;
vi`h gf`m(`mt g) {
`++; raturm `;
}
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 1
6. Ufr`foca Hadcfrft`im fmh Qm`d`ty
Tygoic Xfoca
`mt `;
dbfr l; `mt g;
vi`h gatbih(`mt m, dbfr d) {
`mt m; sbirt c;` 7 l; ` 7 g;
}
`h tb h() {
!"#$ &'($ )*+($ ,"-.$
" "$% &'()*'
+ ,-*. &'()*'
/ "$% &'()*'
/>%-(6?"$%?,-*. 4("6 81$,%"($
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 5
vi`h gatbih() {
`mt ` 7 1;
`mt l 7 ` + `;
}
`mt k;
`mt gatbih(`mt `) {
`e (`=1) { ++`; }
wb`ca (` + 6) { ++`; }
hi {++`; } wb`ca (`);
eir (` 7 >; g; ++`) {
k++;
}
}
$ "$% />%-(6?"$%?,-*.
' 5-(.% />%-(6?"$%?,-*.
/>%-(6 4("6 81$,%"($
" "$% />%-(6
+ "$% />%-(6
: "$% &'()*'
/>%-(6?"$% "$% 81$,%"($
" 2$% />%-(6?"$%
Tygoic Xfoca
`mt `;
dbfr l; `mt g;
vi`h gatbih(`mt m, dbfr d) {
`mt m; sbirt c;` 7 l; ` 7 g;
}
`h tb h() {
!"#$ &'($ )*+($ ,"-.$
" "$% &'()*'
+ ,-*. &'()*'
/ "$% &'()*'
/>%-(6?"$%?,-*. 4("6 81$,%"($
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | :
vi`h gatbih() {
`mt ` 7 1;
`mt l 7 ` + `;
}
`mt k;
`mt gatbih(`mt `) {
`e (`=1) { ++`; }
wb`ca (` + 6) { ++`; }
hi {++`; } wb`ca (`);
eir (` 7 >; g; ++`) {
k++;
}
}
$ "$% />%-(6?"$%?,-*.
' 5-(.% />%-(6?"$%?,-*.
/>%-(6 4("6 81$,%"($
" "$% />%-(6
+ "$% />%-(6
: "$% &'()*'
/>%-(6?"$% "$% 81$,%"($
" 2$% />%-(6?"$%
Tygoic Xfoca
mfgas o`mh`mjs
`
l
g
`mt
jciofc
`mt
gatbih
dbfr
jciofc
`mt
gatbih
`mt
`mt
Gatbih-`mt
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 2
g
gatbih-`mt-dbfr
m
c
gatbih
k
gatbih-`mt
jciofc
vi`h
eumdt`im
vi`h
eumdt`im
`mt
eumdt`im
`mt
gatbih-`mt-dbfr
sbirt
gatbih-`mt-dbfr
`mt
jciofc
Axard`sa
`mt f, o; dbfr d, h; ecift a,e;
vi`h eii6(`mt f) {
// ecift f 7 6;
ecift w 7 f;
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 0
}
vi`h eii?(dbfr o) {
`mt f 7 d + h;
}
`mt eii4() {
`mt ` 7 f + o;}
0.>*%> %-> 5</)(' %*)'>
^rijrfgg`mj Fss`jmgamt 4
Cavac 6
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6>
_av`aw`mj Hadcfrft`im fmh Qm`d`ty
Tygoic Xfoca
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 66
Tygoic Xfoca
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6?
Jrfggfr
3^_IJ_FG= '{' 3OIHP= '}‐
3OIHP= { 3^_@MX= ';'| 3FTT@JMGAMX= ';'| 3UF_@FOCA= ';‐| 3ZB@CA= | 3@E= | 3_AXQ_M= ';'}
3FTT@JMGAMX= `hamt`e`ar '7' 3AR^_ATT@IM=
3UF_@FOCA= ('`mt'|'ecift'|'oiicafm'|'dbfr‐|'str`mj'|'vi`h')`hamt`e`ar
3ZB@CA= 'wb`ca' '(' 3AR^_ATT@IM= ')' 3^_IJ_FG=
3@E= '`e' '(' 3AR^_ATT@IM= ')' 3^_IJ_FG= ['acsa' 3^_IJ_FG=W
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 64
3_AXQ_M= 'raturm'
3^_@MX= ‐pr`mt‐ ‒(‒ 3AR^_ATT@IM= ‒)‐
3AR^_ATT@IM= 3R= {'|' 3R= }
3R= 3P= {'&' 3P= }
3P= ['!'W 3_=
3_= 3A= {('='|'3'|'77'|'!7') 3A= }
3A= 3F= {(‐+'|'-‐) 3F= }
3F= 3O= {('*'|'/') 3O= }
3O= ['-'W 3D=
3D= `mtajar | idtfc | baxfhad`gfc | o`mfry | trua | efcsa |str`mj | dbfr | ecift | `hamt`e`ar|'(' 3AR^_ATT@IM= ')'
F4 << ^frsar Qphfta
UF_@FOCA
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 68
vi`h rucaYvfr`foca( ) {
`e (tikams.jat(durramtXikam6).jatXypa().aqufcs(–`hamt`e`ar‗)) {Tagfmt`dFmfc`zar.DbadkUfr`foca(tikams.jat(durramtXikam-6).jatZirh(),tikams.jat(durramtXikam).jatZirh()
);durramtXikam++;
} acsa {
arrir (5);}
F4 << Tagfmt`dFmfcyzar .lfvf
puoc`d dcfss Tagfmt`dFmfc`zar {
pr`vfta Bfsbtfoca3Ttr`mj, Uadtir3TygoicXfoca@tag== sygoicXfoca;
puoc`d stft`d vi`h DbadkUfr`foca(str`mj typa, str`mj `h) {
// F safrdb tba `h `m tba sygoic tfoca
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 61
// F. safrdb tba `h `m tba sygoic tfoca
// O. `e !ax`st tbam `msart< typa, sdipa7jciofc, vfcua7{>, efcsa, "", ‐‐}
// D. acsa arrir< –vfr`foca `h `s fcrafhy hae`mah‗
}
F4 << _av`aw
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 65
Bigawirk
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6:
^rijrfgg`mj Fss`jmgamt 4
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DTA48> - r̂`md`pcas ie ^rijrfgg`mj Cfmjufjas
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
Efcc ?>68
H`sdcf`gar. Xbasa sc`has dfm imcy oa usah fs stuhy gftar`fc eir tba dcfss DTA48> ft FTQ. Xbay dfmmit oa h`str`outah ir usah eir fmitbar purpisa.
DTA48> - ^r`md`pcas ie^rijrfgg`mj Cfmjufjas
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Cadtura 62<
Tagfmt`d Fmfcys`s @@
Lfv`ar Jimzfcaz-TfmdbazOPAMJ G6-42
Iee`da Biurs< Oy fppi`mtgamt
Tagfmt`d Fmfcys`s
6. Hadcfrft̀ im fmh Qm`d`ty. _av`aw eir um`quamass fmh tbft tba vfr`focabfs oaam hadcfrah oaeira `ts usfja.
?. Xypa Gftdb`mj. _av`aw tbft tba typas ie vfr`focas gftdb tba vfcuasfss`jmah ti tbag.
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?
4. Frrfy‐s ̀ mhaxas. _av`aw tbft tba `mhaxas fra `mtajars.
8. Dimh`t`ims. _av`aw tbft fcc axprass`ims im tba dimh`tims raturm foiicafm vfcua.
1. _aturm typa. _av`aw tbft tba vfcua raturmah oy f gatbih gftdb tbatypa ie tba gatbih.
5. ^frfgatars. _av`aw tbft tba pfrfgatars `m f gatbih gftdb `m typafmh mugoar w`tb tba hadcfrft`im ie tba gatbih.
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 4
?. Xypa Gftdb`mj
Xypa gftdb`mj | Axfgpca 6
`mt x, y, z;
dbfr p, q, r;
ecift f, o, d;
oiicafm eii;
vi`h gatbih() {
x 7
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 8
x 7 f * d + p;
}
!
"
# $ %
Xypa gftdb`mj | Duoa
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 1
e`cc ima sbaat eir
afdb iparftir `mtba cfmjufjaduoa
Xypa gftdb`mj | Duoa
I^A_FXI_ !"# %&'# ()'* +#*!", -&&./'" >&!6
&'(
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 5
*+#(
$,#-
.(-&'/
>++6?#'
4+&8
duoa
Xypa gftdb`mj | Duoa
I^A_FXI_
+!"# %&'# ()'* +#*!", -&&./'" >&!6
&'( &'( *+#( 1 .(-&'/ 1 1
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | :
& & +# & /
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4+&8 1 1 1 1 1 1
duoa
Xypa gftdb`mj | Duoa
I^A_FXI_
&!"# %&'# ()'* +#*!", -&&./'" >&!6
&'( 1 1 1 1 1 1
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 2
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$,#- 1 1 1 1 1 1
.(-&'/ 1 1 1 1 1 1
>++6?#' 1 1 1 1 >++6?#' 1
4+&8 1 1 1 1 1 1
duoa
Xypa gftdb`mj | Duoa
I^A_FXI_
3!"# %&'# ()'* +#*!", -&&./'" >&!6
&'( >++6?#' >++6?#' 1 1 1 1
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 0
*+#( >++6?#' >++6?#' 1 1 1 1
$,#- 1 1 1 1 1 1
.(-&'/ 1 1 1 1 1 1
>++6?#' 1 1 1 1 1 1
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duoa
Xypa gftdb`mj | Duoa
I^A_FXI_
7
!"# %&'# ()'* +#*!", -&&./'" >&!6
&'( 5: 1 1 1 1 1
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6>
*+#( 5: 5: 1 1 1 1
$,#- 1 1 5: 1 1 1
.(-&'/ 1 1 1 5: 1 1
>++6?#' 1 1 1 1 5: 1
4+&8 1 1 1 1 1 5:
duoa
Xypa gftdb`mj | Duoa
I^A_FXI_
-!"# %&'# ()'* +#*!", -&&./'" >&!6
&'( *+#( 1 1 1 1
I^A_FXI_
+!"# %&'# ()'* +#*!", -&&./'" >&!6
&'( &'( *+#( 1 .(-&'/ 1 1
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 66
duoa (- umfry)
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.(-&'/ .(-&'/ .(-&'/ .(-&'/ .(-&'/ .(-&'/ 1
>++6?#' 1 1 1 .(-&'/ 1 1
4+&8 1 1 1 1 1 1
duoa (- o`mfry)
Xypa gftdb`mj | Axfgpca 6
`mt x, y, z;
dbfr p, q, r;
ecift f, o, d;
oiicafm eii;
vi`h gatbih() {
x 7
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6?
x 7 f * d + p;
}
!
"
# $ %
Xypa gftdb`mj | Axfgpca ?
`mt f;
`mt d (`mt o) {
raturm o * 4 * ? * 6 ;
}
sygoic tfoca
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 64
vi`h gf`m () {
f 7 6;oiicafm f7 d(68)/? = 6;
}
duoa eirgftdb`mj typas
stfdk
^rijrfgg`mj Fss`jmgamt 4
Cavac ?
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 68
_av`aw`mj Xypa Gftdb`mj
Jrfggfr
3^_IJ_FG= '{' 3OIHP= '}‐
3OIHP= { 3^_@MX= ';'| 3FTT@JMGAMX= ';'| 3UF_@FOCA= ';‐| 3ZB@CA= | 3@E= | 3_AXQ_M= ';'}
3FTT@JMGAMX= `hamt`e`ar '7' 3AR^_ATT@IM=
3UF_@FOCA= ('`mt'|'ecift'|'oiicafm'|'dbfr‐|'str`mj'|'vi`h')`hamt`e`ar
3ZB@CA= 'wb`ca' '(' 3AR^_ATT@IM= ')' 3^_IJ_FG=
3@E= '`e' '(' 3AR^_ATT@IM= ')' 3^_IJ_FG= ['acsa' 3^_IJ_FG=W
3_AXQ_M= 'raturm'
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 61
3^_@MX= ‐pr`mt‐ ‒(‒ 3AR^_ATT@IM= ‒)‐
3AR^_ATT@IM= 3R= {'|' 3R= }
3R= 3P= {'&' 3P= }
3P= ['!'W 3_=
3_= 3A= {('='|'3'|'77'|'!7') 3A= }
3A= 3F= {(‐+'|'-‐) 3F= }
3F= 3O= {('*'|'/') 3O= }
3O= ['-'W 3D=
3D= `mtajar | idtfc | baxfhad`gfc | o`mfry | trua | efcsa |
str`mj | dbfr | ecift | `hamt`e`ar|'(' 3AR^_ATT@IM= ')'
Fss`jmgamt ? | Diha D
6.
// axdapt eir tba ipam pframtbas`sTagfmt`dFmfc`zar.pusbTtfdk(tikams.jat(durramtXikam).jatXikam()
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 65
.j ( ).j ());
^frsar6. Ttira `m f ecfj (iparftirZfsQTah)<
H`h tba iparftir ‒-‐ ax`st9
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 6:
?.`e (iparftirZfsQsah)Ttr`mj x 7 Tagfmt`dFmfc`zar.pipTtfdk();Ttr`mj rasuct 7 Tagfmt`dFmfc`zar.dbadkDuoa (x, –-‗ );
Tagfmt`dFmfc`zar.pusbTtfdk(rasuct);}
^frsar6. Ttira `m f ecfj (tw`daBara)<H`h wa pfss tb`s pi`mt tw`da9
?. Ttira tba iparftir tbftdraftas tba ciip9
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 62
4.`e (tw`daBara)Ttr`mj x 7 Tagfmt`dFmfc`zar.pipTtfdk();Ttr`mj y 7 Tagfmt`dFmfc`zar.pipTtfdk();
Ttr`mj rasuct 7 Tagfmt`dFmfc`zar.dbadkDuoa (x, y, iparftir );Tagfmt`dFmfc`zar.pusbTtfdk(rasuct);
tw`daBara 7 efcsa; // rasat tba ecfj}
^frsar6. Ttira `m f ecfj (tw`daBara)<H`h wa pfss tb`s pi`mt tw`da9
?. Ttira tba iparftir tbftdraftas tba ciip9
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 60
4.`e (tw`daBara)Ttr`mj x 7 Tagfmt`dFmfc`zar.pipTtfdk();Ttr`mj y 7 Tagfmt`dFmfc`zar.pipTtfdk();
Ttr`mj rasuct 7 Tagfmt`dFmfc`zar.dbadkDuoa (x, y, iparftir );Tagfmt`dFmfc`zar.pusbTtfdk(rasuct);
tw`daBara 7 efcsa; // rasat tba ecfj}
^frsar6. Ttira `m f ecfj (tw`daBara)<H`h wa pfss tb`s pi`mt tw`da9
?. Ttira tba iparftir tbftdraftas tba ciip9
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?>
4.`e (tw`daBara)Ttr`mj x 7 Tagfmt`dFmfc`zar.pipTtfdk();Ttr`mj y 7 Tagfmt`dFmfc`zar.pipTtfdk();
Ttr`mj rasuct 7 Tagfmt`dFmfc`zar.dbadkDuoa (x, y, iparftir );Tagfmt`dFmfc`zar.pusbTtfdk(rasuct);
tw`daBara 7 efcsa; // rasat tba ecfj}
^frsar6. Ttira `m f ecfj (iparftirZfsQTah)<
H`h tba iparftir ‒-‐ ax`st9
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?6
?.`e (iparftirZfsQsah)Ttr`mj x 7 Tagfmt`dFmfc`zar.pipTtfdk();Ttr`mj rasuct 7 Tagfmt`dFmfc`zar.dbadkDuoa (x, –!‗ );
Tagfmt`dFmfc`zar.pusbTtfdk(rasuct);}
^frsar6. Ttira `m f ecfj (tw`daBara)<H`h wa pfss tb`s pi`mt tw`da9
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ??
?.`e (tw`daBara)Ttr`mj x 7 Tagfmt`dFmfc`zar.pipTtfdk();Ttr`mj y 7 Tagfmt`dFmfc`zar.pipTtfdk();
Ttr`mj rasuct 7 Tagfmt`dFmfc`zar.dbadkDuoa (x, y, –&‗ );Tagfmt`dFmfc`zar.pusbTtfdk(rasuct);
tw`daBara 7 efcsa; // rasat tba ecfj}
^frsar6. Ttira `m f ecfj (tw`daBara)<H`h wa pfss tb`s pi`mt tw`da9
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?4
?.`e (tw`daBara)Ttr`mj x 7 Tagfmt`dFmfc`zar.pipTtfdk();Ttr`mj y 7 Tagfmt`dFmfc`zar.pipTtfdk();
Ttr`mj rasuct 7 Tagfmt`dFmfc`zar.dbadkDuoa (x, y, –&‗ );Tagfmt`dFmfc`zar.pusbTtfdk(rasuct);
tw`daBara 7 efcsa; // rasat tba ecfj}
Fss`jmgamt ? | Diha
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?8
Ttr`mj x 7 Tagfmt`dFmfc`zar.pipTtfdk();Ttr`mj y 7 Tagfmt`dFmfc`zar.pipTtfdk();
Ttr`mj rasuct 7 Tagfmt`dFmfc`zar.dbadkDuoa (x, y, –7‗ );
`e (!rasuct.aqufcs(–IK‗) {arrir(?);
}
Bigawirk
^ ` F ` t 4
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?1
^rijrfgg`mj Fss`jmgamt 4
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DTA48> - r̂`md`pcas ie ^rijrfgg`mj Cfmjufjas
Lfv`ar Jimzfcaz-Tfmdbaz
lfv`arjsNfsu.ahu
Efcc ?>68
H`sdcf`gar. Xbasa sc`has dfm imcy oa usah fs stuhy gftar`fc eir tba dcfss DTA48> ft FTQ. Xbay dfmmit oa h`str`outah ir usah eir fmitbar purpisa.
DTA48> - ^r`md`pcas ie^rijrfgg`mj Cfmjufjas
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Lfv`ar Jimzfcaz-TfmdbazOPAMJ G6-42
Iee`da Biurs< Oy fppi`mtgamt
Cadtura 60<
Tagfmt`d Fmfcys`s @@@
Tagfmt`d Fmfcys`s
6. Hadcfrft̀ im fmh Qm`d`ty. _av`aw eir um`quamass fmh tbft tba vfr`focabfs oaam hadcfrah oaeira `ts usfja.
?. Xypas. _av`aw tbft tba typas ie vfr`focas gftdb tba vfcuas fss`jmahti tbag.
4. Frrfy‐s ̀ mhaxas. _av`aw tbft tba `mhaxas fra `mtajars.
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | ?
8. Dimh`t`ims. _av`aw tbft fcc axprass`ims im tba dimh`tims raturm f
oiicafm vfcua.
1. _aturm typa. _av`aw tbft tba vfcua raturmah oy f gatbih gftdb tbatypa ie tba gatbih.
5. ^frfgatars. _av`aw tbft tba pfrfgatars `m f gatbih gftdb `m typafmh mugoar w`tb tba hadcfrft`im ie tba gatbih.
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 4
4. Dimh`t`ims
Axfgpca
`mt f, o;
oiicafm d;
{
f 7 8;
o 7 f + 6;
@E (f = o) {
sygoic tfoca
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 8
pr`mt (f);
}
}
duoa eirgftdb`mj typas
stfdk
^rijrfgg`mj Fss`jmgamt 4
Cavac 4
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 1
_av`aw`mj Dimh`t`ims
Jrfggfr
3^_IJ_FG= '{' 3OIHP= '}‐
3OIHP= { 3^_@MX= ';'| 3FTT@JMGAMX= ';'| 3UF_@FOCA= ';‐| 3ZB@CA= | 3@E= | 3_AXQ_M= ';'}
3FTT@JMGAMX= `hamt`e`ar '7' 3AR^_ATT@IM=
3UF_@FOCA= ('`mt'|'ecift'|'oiicafm'|'dbfr‐|'str`mj'|'vi`h')`hamt`e`ar
3ZB@CA= 'wb`ca' '(' 3AR^_ATT@IM= ')' 3^_IJ_FG=
3@E= '`e' '(' 3AR^_ATT@IM= ')' 3^_IJ_FG= ['acsa' 3^_IJ_FG=W
3_AXQ_M= 'raturm'
3^_@MX= ‐pr`mt‐ ‒(‒ 3AR^_ATT@IM= ‒)‐
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 5
3^_@MX= pr`mt ( 3AR^_ATT@IM= )
3AR^_ATT@IM= 3R= {'|' 3R= }
3R= 3P= {'&' 3P= }
3P= ['!'W 3_=
3_= 3A= {('='|'3'|'77'|'!7') 3A= }
3A= 3F= {(‐+'|'-‐) 3F= }
3F= 3O= {('*'|'/') 3O= }
3O= ['-'W 3D=
3D= `mtajar | idtfc | baxfhad`gfc | o`mfry | trua | efcsa |
str`mj | dbfr | ecift | `hamt`e`ar|'(' 3AR^_ATT@IM= ')'
Dimh`t`ims
ZB@CA
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | :
Ttr`mj x 7 Tagfmt`dFmfc`zar.pipTtfdk();
`e (!x.aqufcs(–oiicafm‗) {arrir(4);
}
Dimh`t`ims
@E
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 2
Ttr`mj x 7 Tagfmt`dFmfc`zar.pipTtfdk();
`e (!x.aqufcs(–oiicafm‗) {arrir(4);
}
Tagfmt`d Fmfcys`s
" Hadcfrft`im fmh Qm`d`ty. _av`aw eir um`quamass fmh tbft tba vfr`focabfs oaam hadcfrah oaeira `ts usfja.
"
Xypa Gftdb`mj. _av`aw tbft tba typas ie vfr`focas gftdb tba vfcuasfss`jmah ti tbag.
# Frrfy‐s ̀ mhaxas. _av`aw tbft tba `mhaxas fra `mtajars.
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 0
" Dimh`t`ims. _av`aw tbft fcc axprass`ims im tba dimh`tims raturm f
oiicafm vfcua.
# _aturm typa. _av`aw tbft tba vfcua raturmah oy f gatbih gftdb tbatypa ie tba gatbih.
#
^frfgatars. _av`aw tbft tba pfrfgatars `m f gatbih gftdb `m typafmh mugoar w`tb tba hadcfrft`im ie tba gatbih.
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Zirksbip
Tagfmt`dFmfcyzar.lfvf
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Lfv`ar Jimzfcaz-Tfmdbaz | DTA48> | Efcc ?>68 | 66
Tagfmt`dFmfcyzar.lfvf
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