Project Report
On
Submitted In Partial Fulfillment for the Award of
COMPUTER SCIENCE & ENGINEERING
From
Uttar Pradesh Technical University Lucknow, U.P.
Submitted By:
SHUBHAM PARETA
MOHD. SUHAIL SIDDIQUI
RAM PRIT YADAV
RAKESH SINGH
PRADEEP KUMAR
2008-2009
B.S.A. College of Engg. & Technology
1
CERTIFICATE
This is to certify that SHUBHAM PARETA, MOHD. SUHAIL
SIDDIQUI, RAM PRIT YADAV, RAKESH SINGH, PRADEEP KUMAR
have successfully completed their project work on “ AIRLINE RESERVATION “
under the guidance of Mr. PRABHUDATTA ROY , for the partial fulfillment of
their COMPUTER SCIENCE & ENGINEERING in Course 2008-2009 as per
curriculum of UPTU during the academic session 2008-2009
Mr. A. K. Tripathi
HOD of C.S.
(BSACET, Mathura)
GUIDED BY:
Mr. Prabhudatta Roy
2
PREFACE
A. project is usually kept in the academic curriculum to access a
student’s ability to apply the theoretical knowledge; he has gained
during that particular course; into practical purpose .A project work
accesses a student `s extra curricular assets i .e . His entrepreneurship
management and other related qualities.
The project problem given to us from. “Uttar Pradesh Technical
University U.P” is to design and fabricate a “Airline Reservation”
project.
This project report contains every detail regarding services; offered in hotel.
I hoped that this project report is faultless and would prove as
a source of inspiration for our juniors. Any suggestion regarding its
improvement from our teachers and colleagues would be most welcome.
3
Acknowledgement
Our project entitled “AIRLINE RESERVATION” was an uphill, climb which had to
be assign in an organized and Disciplined way to reach our target and this become
possible only due to sincere and courteous cooperation shown to us by our teacher and
group members.
There were times when we hade to in counters strange and unforeseen
circumstances, which could have very easily deterred us from goal. But the confidence,
enthusiasm and determination shown by the group are appreciable, as we stood united as
one.
It is my proud privilege to express my heartfelt gratitude and renewable regard
to for abounding and able guidance , inspiration and contractive criticism during the
tenure of the project work .
I am equally grateful to my project Guide Mr. Prabhudatta Roy
For willingness to give me valuable advice and direction me necessary facilities and
encouragement for the completion of this project .
I am highly delighted to extend my sincere thanks to Mr. A. K.
Tripathi and all other teachers of B.S.A.C.E.T. , Mathura for providing us
extra lab facility to complete my project.
SHUBHAM PARETA
MOHD. SUHAIL SIDDIQUI
RAM PRIT YADAV
RAKESH SINGH
PRADEEP KUMAR
(THIRD YEAR C.S. & Engg.)
B.S.A. College of Engg. & Technology
MATHURA
4
INDEX
1) Introduction:
1.1) Objective1.2) Introduction1.3) Technologies
2) Use case diagram
3) Data flow diagram:
3.1) ‘0’ Level3.2) ‘1’ Level
4) Functionality & Features5) Input & Output6) Requirements7) Conclusion8) Bibliography9) Coding10) Screen Layout
5
1.1) OBJECTIVE
This project is a simple and abstract version
of the modern day Air Ticketing System. This is
meant for the use of the staff to handle all the
necessary information regarding the different flights
from the airport. This program includes the functions
to add flight records, book flights individually or in a
group. Cancellation and display flight status,
cancellation of tickets and displaying the same.
1.2) INTRODUCTION
6
In Present age everything is growing with a very rapid rate. So it requires that we change our present working system for being in race of growth. Our project helps in saving time, money, extra paper work etc. The main advantage of our project is that no extra software or hardware is required for this.The main features of ATS are:
1. ATS allows the flight manager to find all the flight meeting passenger’s needs.
2. ATS allows the travel agent to make reservations.
3. ATS allows the travel agent to cancel the reservation.
1.3) TECHNOLOGIES:
C++ For constraints.
2) USE CASE DIAGRAM
7
Use Case 1: Flight Details
Primary Actors: Flight Manager• Precondition: :Flight manager is logged in• Main Success Scenario:
– User enters flight details– System accepts flight details
Use Case 2: Passenger Details
• Primary Actors: Flight Manager• Precondition: Flight manager is logged in• Main Success Scenario:
– User enters passenger details– System accepts passenger details
Use Case 3: Booking
• Primary Actors: Flight Manager• Precondition: Flight manager is logged in• Main Success Scenario:
– User enters booking details
Use Case 4: Cancellation
• Primary Actors: Flight Manager• Precondition: Flight manager is logged in• Main Success Scenario:
– User cancels the passenger’s details – System updates the details in question
Use Case 5: Quit
8
Primary Actors: Flight Manager• Precondition: Flight manager is logged in• Main Success Scenario:
– Flight manager enters all the details and clicks the quit option.
– System displays Thank you screen and exits the program.
• Exception Scenario: Passenger enters invalid data. System reenters the choices.
System accepts these details
3)DFD
9
3.1) LEVEL 0 DFD
The central process is all functions and features of our Air ticketing system, depicted as a single bubble.
Four primary external entities that affect information flow(labeled on arrows) are-flight manager and passengers.
The Flight manager can enter, modify and cancel all the details as given by the passenger.
He is also responsible for inputting the database field/attribute values.
Passenger gives the required details to the flight manager to be entered in the system.
LEVEL 1 DFD
AIR TICKRETING SYSTEM
FLIGHT MANAGER
PASSENGER
10
‘1’ Level data flow diagram shows some what description about the ‘0’ level data flow diagram i.e. in ‘1’ level data flow diagram we represent the descriptive data of the ‘0’ level data flow diagram and way of representing the relation between different actors & different functions.
4) FUNCTIONALITY & FEATURES:-
Flightdetails
Passengerdetails
Booking
Flight Manager Passenger
Cancellation
Quit
11
New Reservation
Passenger’s Information
Modify Records
Display Information of Passengers
Cancellation
Quit To System
5) INPUTS :
12
Ω PASSENGER DETAILS Name of Passenger Sex of Passenger Age of Passenger
Nationality
Ω MODIFICATIONS Ticket No.
Name of Passenger Sex of Passenger Age of Passenger
Nationality
Ω CANCELLATION Ticket No.
13
REQUIREMENT
Before proceeding to the project details it is necessary to give a brief description of H/W machine on which the entire work is done. It was IBM PC computable machine with a Pentium 4 processor, and 104 keys of keyboard Other description is given bellow:
HARDWARE: A computer system with 256 MB RAM Hard Disk 80GB Pentium 4
OPERATING SYSTEM:
WINDOWS 98,2000,XP,VISTA
SOFTWARE:
Turbo C++ LANGUAGE
14
Conclusion
This project gives a valuable help to store data into the file as raw
data. It perform all type of work related to air reservation environment. It
also helps us to work directly on the file if we want to save changes, any
record or the contents of records.
In this ATS, we search the records of all the passengers and particular
passenger’s records.
Thank you
15
BIBLOGRAPHY
1. COMPLETE REFERENCE C++
2. LET US C BY YASHVANT KANETKAR
3. C++ IN DEPTH BY DEEPALI SRIVASTAVA
4. PROGRAMING IN C++ BY E –BALAGURUSWAMI
5. D.S. USING C BY G.S. BALUJA
6. SOME DATA ARE ALSO COLLECTED FROM THE INTERNET
Reference Websites:
i. www.google.com
ii. www.ask.com
iii. www.codesworld.com
16
COADING
//PROJECT ON AIR TICKET RESERVATION
//*********************************************************
**************
// Required Header files
//*********************************************************
**************
#include <graphics.h>
#include <ctype.h>
#include <iomanip.h>
#include <conio.h>
#include <fstream.h>
#include <string.h>
#include <process.h>
#include <stdio.h>
#include <dos.h>
//*********************************************************
**************
// Structure containing variables for air reservation.
17
//*********************************************************
**************
struct airway
char name[20], sex, from[20], rstatus[2],nat[10] ;
int passno,age,des ;
;
//
**********************************************************
*************
// Class To Control All The Functions Related To Air Reservation.
//
**********************************************************
*************
class air
private :
airway r ;
void getdata(int) ;
void add() ;
void list() ;
void pinfo() ;
18
void cancel() ;
void update();
void mod() ;
char select() ;
public :
//graphi();
void nik1() ;
void nik();
;
//
*************************************************************
**********
// FUNCTION NAME : NIK1
// DESCRIPTION : This function opens up the main menu and calls
other
// related functions.
//*********************************************************
**************
void air :: nik1()
//graphi();
do
clrscr() ;
19
char choice ;
gotoxy(30, 2) ;
cprintf(" M A I N -- M E N U ") ;
gotoxy(30, 7) ;
cprintf("÷ 1 - New Reservation ÷÷");
gotoxy(30, 9) ;
cprintf("÷ 2 - Passenger Info. ÷÷");
gotoxy(30, 11) ;
cprintf("÷ 3 - Modify Record ÷÷") ;
gotoxy(30, 13) ;
cprintf("÷ 4 - Display Information Of Passengers ÷÷") ;
gotoxy(30, 15) ;
cprintf("÷ 5 - Cancellation ÷÷") ;
gotoxy(30, 17) ;
cprintf("÷ 0 - Quit To System ÷÷") ;
gotoxy(34, 22) ;
cprintf("ENTER CHOICE : ") ;
choice = getch() ;
choice = toupper(choice) ;
switch(choice)
case '1' : add() ; break ;
case '3' : mod() ; break ;
case '5' : cancel() ; break ;
case '4' : list() ; break ;
20
case '2' : pinfo() ; break ;
case '0' : exit(1) ;
case 27 : exit(1) ;
default : cout <<"\a" ;
while(1) ;
//*********************************************************
**************
// FUNCTION NAME : SELECT
// DESCRIPTION : This function opens up a sub-menu for the user
to
// select an aircraft from the list.
//*********************************************************
*************
char air :: select()
char choice ;
do
clrscr() ;
gotoxy(25, 5) ;
cprintf("S E L E C T A F L I G H T") ;
21
gotoxy(23, 6) ;
gotoxy(27, 9) ;
cprintf("1 - Air India\n") ;
gotoxy(27, 10) ;
cprintf("2 - British Airways\n") ;
gotoxy(27, 11) ;
cprintf("3 - Gulf Airways\n") ;
gotoxy(27, 12) ;
cprintf("4 - United Airlines \n") ;
gotoxy(27, 13) ;
cprintf("5 - Lufthansa \n") ;
gotoxy(27, 15) ;
cprintf("R - Return to Main Menu\n") ;
gotoxy(27, 16) ;
cprintf("Q - Quit to System\n") ;
gotoxy(30, 20) ;
cprintf("Enter Choice : ") ;
choice = getch() ;
choice = toupper(choice) ;
switch(choice)
case '1' : return(choice) ;
case '2' : return(choice) ;
case '3' : return(choice) ;
case '4' : return(choice) ;
22
case '5' : return(choice) ;
case 'R' : nik1() ;
case 'Q' : exit(1) ;
case 27 : nik1() ;
default : cout <<"\a" ; select() ;
while(1) ;
//*********************************************************
**************
// FUNCTION NAME : GETDATA
// DESCRIPTION : Function to get Passenger Info from User for
Addition
// and Modification
//*********************************************************
**************
void air :: getdata(int p)
fstream joel ;
// r.passno = p ;
char ch;
23
cout<<" THE ROUTES ARE\n";
cout<<" 1. DELHI - LONDON - DELHI\n" ;
cout<<" 2. DELHI - NEY YORK - DELHI\n";
cout<<" 3. DELHI - PARIS - DELHI\n";
cout<<" 4. DELHI - SWITZERLAND - DELHI\n\n";
cout<<" Please Select Your Route: ";
cin>>r.des;
clrscr();
r.passno = p ;
gotoxy(20,7) ;
cprintf("Passenger No. : ") ;
cout <<r.passno ;
gotoxy(20,9) ;
cprintf("Enter NAME of Passenger : ") ;
gets(r.name) ;
gotoxy(20,10) ;
cprintf("Enter SEX of Passenger(M/F) : ") ;
cin>>r.sex ;
while(1)
gotoxy(34,12);
cout<<" ";
if(r.sex=='m'||r.sex=='M'||r.sex=='f'||r.sex=='F')
break;
gotoxy(34,12);
24
cout<<"ENTER M OR F"<<endl;
getch();
gotoxy(34,12);
cout<<" ";
gotoxy(20,10) ;
cout << " ";
gotoxy(20,10);
cprintf("Enter SEX of Passenger : ") ;
cin>>r.sex ;
gotoxy(20,11) ;
cprintf("Enter AGE of Passenger : ") ;
cin>>r.age ;
while(1)
gotoxy(34,12);
cout<<" ";
if(r.age>=4 && r.age<=100 )
break;
gotoxy(34,12);
cout << "Enter Correct age";
25
getch();
gotoxy(34,12);
cout<<" ";
gotoxy(20,11) ;
cout << " ";
gotoxy(20,11) ;
cprintf("Enter AGE of Passenger : ") ;
cin >> r.age ;
gotoxy(20,12);
cprintf("ENTER THE NATIONALITY :");
gets(r.nat);
gotoxy(20,13);
cprintf("STARTING POINT : ") ;
cout<<" DELHI\n";
gotoxy(20,14) ;
cprintf(" DESTINATION : ") ;
switch(r.des)
case 1:
cout<<" LONDON\n";
break;
case 2:
cout<<" NEW YORK\n";
26
break;
case 3:
cout<<" PARIS\n";
break;
case 4:
cout<<" SWITZERLAND\n";
break;
gotoxy(20,16) ;
cprintf("TICKET NO. : ") ;
cout << r.passno ;
//*********************************************************
**************
// FUNCTION NAME : ADD
// DESCRIPTION : Function to add the data provided from
GETDATA into
// the required file.
//*********************************************************
**************
void air :: add()
air temp ;
27
int t ;
fstream airs ;
char c, filename[8], choice1, choice2 ;
do
t = 0 ;
c = select() ;
switch(c)
case '1' : strcpy(filename,"Ind.Dat") ; break ;
case '2' : strcpy(filename,"Brit.Dat") ; break ;
case '3' : strcpy(filename,"Gulf.Dat") ; break ;
case '4' : strcpy(filename,"Unit.Dat") ; break ;
case '5' : strcpy(filename,"Luf.Dat") ; break ;
airs.open(filename, ios::in | ios::binary | ios::app) ;
while(airs.read((char *)&temp, sizeof(airway)))
t++ ;
airs.close() ;
do
if (t < 5)
strcpy(r.rstatus, "C") ;
else strcpy(r.rstatus, "W") ;
if(t<8)
t++ ;
clrscr() ;
28
gotoxy(25,3) ;
cprintf("ADDITION OF NEW PASSENGER") ;
gotoxy(23,4) ;
cprintf("ÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ") ;
gotoxy(20,6) ;
cprintf("Flight Name : ") ;
switch(c)
case '1': cout <<"Air India" ; break ;
case '2': cout <<"British Airways" ; break ;
case '3': cout <<"Gulf Airways" ; break ;
case '4': cout <<"United Airlines" ; break ;
case '5': cout <<"Lufthansa" ; break ;
getdata(t) ;
gotoxy(20,16) ;
cprintf("STATUS : ") ;
if (t <5)
cout <<"\aCONFIRMED" ;
else cout <<"\aWAITING LIST";
getch() ;
airs.open(filename, ios::out | ios::binary | ios::app) ;
airs.write((char *)&r, sizeof(airway)) ;
airs.close() ;
else
29
clrscr() ;
gotoxy(22,20) ;
cout <<"NO MORE TICKETS AVAILABLE FOR THIS
Flight\a" ;
getch() ;
gotoxy(12,25) ;
cout <<"\aDo you wish to make any more reservation on this
Flight (Y/N)" ;
do
choice1 = getch() ;
choice1 = toupper(choice1) ;
while((choice1 != 'Y') && (choice1 != 'N')) ;
while(choice1 == 'Y') ;
gotoxy(1,25) ;
clreol() ;
gotoxy(12,25) ;
cout << "Do you wish to make any more reservation on any
Flight (Y/N)" ;
do
choice2 = getch() ;
choice2 = toupper(choice2) ;
30
while((choice2 != 'Y') && (choice2 != 'N')) ;
while(choice2 == 'Y') ;
//*********************************************************
**************
// FUNCTION NAME : PINFO
// DESCRIPTION : Function to get full details of a particular
Passenger
//*********************************************************
**************
void air :: pinfo()
fstream airs ;
int p , k=0;
char c, filename[8] ;
c = select() ;
switch(c)
case '1' : strcpy(filename,"Ind.Dat") ; break ;
case '2' : strcpy(filename,"Brit.Dat") ; break ;
case '3' : strcpy(filename,"Gulf.Dat") ; break ;
31
case '4' : strcpy(filename,"Unit.Dat") ; break ;
case '5' : strcpy(filename,"Luf.Dat") ; break ;
clrscr() ;
gotoxy(10,3) ;
cout <<"Enter Passenger Number : " ;
cin >>p ;
airs.open(filename, ios::in | ios::binary | ios::app) ;
while(airs.read((char *)&r, sizeof(airway)))
k++;
airs.close();
if(p>k)
clrscr() ;
gotoxy(25,25) ;
cout <<"Record Not Found......\a" ;
getch() ;
else
airs.open(filename, ios::in | ios::binary | ios::app) ;
while(airs.read((char *)&r, sizeof(airway)))
if (r.passno == p)
clrscr() ;
32
gotoxy(27,3) ;
cprintf("PASSENGER INFORMATION") ;
gotoxy(23,6) ;
cprintf("Flight Name : ") ;
switch(c)
case '1': cout <<"Air India" ; break ;
case '2': cout <<"British Airways" ; break ;
case '3': cout <<"Gulf Airways" ; break ;
case '4': cout <<"United Airlines" ; break ;
case '5': cout <<"Lufthansa" ; break ;
gotoxy(23,7) ;
cprintf("Passenger No. : ") ;
cout <<r.passno ;
gotoxy(23,9) ;
cprintf("NAME of Passenger : ") ;
cout <<r.name ;
gotoxy(23,10) ;
cprintf("SEX of Passenger : ") ;
cout <<r.sex ;
gotoxy(23,11) ;
cprintf("AGE of Passenger : ") ;
cout <<r.age ;
33
gotoxy(23,12);
cprintf("NATIONALITY : ");
cout<<r.nat;
gotoxy(23,13) ;
cprintf("STARTING POINT : ") ;
cout <<"DELHI" ;
gotoxy(23,14) ;
cprintf("DESTINATION : ") ;
switch(r.des)
case 1:
cout<<"LONDON\n";
break;
case 2:
cout<<"NEW YORK\n";
break;
case 3:
cout<<"PARIS\n";
break;
case 4:
cout<<"SWITZERLAND\n";
break;
gotoxy(23,16) ;
cprintf("TICKET NO. : ") ;
cout <<r.passno ;
gotoxy(23,17) ;
cprintf("STATUS : ") ;
34
if(strcmp(r.rstatus, "W") == 0)
cout <<"WAITING LIST" ;
else cout <<"CONFIRMED" ;
gotoxy(5,25) ;
cout <<"Press Any Key To Continue........" ;
getch() ;
airs.close() ;
//*********************************************************
**************
// FUNCTION NAME : LIST
// DESCRIPTION : Function to show passenger list flight wise.
//*********************************************************
**************
void air :: list()
fstream airs ;
char c, filename[8] ;
c = select() ;
switch(c)
35
case '1' : strcpy(filename,"Ind.Dat") ; break ;
case '2' : strcpy(filename,"Brit.Dat") ; break ;
case '3' : strcpy(filename,"Gulf.Dat") ; break ;
case '4' : strcpy(filename,"Unit.Dat") ; break ;
case '5' : strcpy(filename,"Luf.Dat") ; break ;
clrscr() ;
gotoxy(29,3) ;
cprintf("P A S S E N G E R L I S T") ;
gotoxy(27,4) ;
cprintf("ÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ") ;
gotoxy(33,5) ;
switch(c)
case '1': cprintf("AIR INDIA") ; break ;
case '2': cprintf("BRITISH AIRWAYS") ; break ;
case '3': cprintf("GULF AIRWAYS") ; break ;
case '4': cprintf("UNITED AIRLINES") ; break ;
case '5': cprintf("LUFTHANSA") ; break ;
gotoxy(3,7) ;
cprintf(" Passenger Number ") ;
gotoxy(27,7) ;
cprintf(" P A S S E N G E R - N A M E ") ;
36
gotoxy(62,7) ;
cprintf(" Reservation Status") ;
int i = 9 ;
airs.open (filename, ios::in | ios::binary) ;
while(airs.read((char *)&r, sizeof(airway)))
gotoxy(10,i) ;
cout <<r.passno ;
gotoxy(30,i) ;
cout <<r.name ;
gotoxy(66,i) ;
if (strcmp(r.rstatus, "C") == 0)
cout <<"CONFIRMED" ;
else
cout <<"WAITING LIST" ;
i++ ;
gotoxy(25,25) ;
cprintf("\aPress Any Key To Continue..............") ;
getch() ;
airs.close() ;
37
//*********************************************************
**************
// FUNCTION NAME : MOD
// DESCRIPTION : Function to get modify ticket details entered
during
// reservation.
//*********************************************************
**************
void air :: mod()
update();
add();
getch() ;
//*********************************************************
**************
// FUNCTION NAME : CANCEL
// DESCRIPTION : Function to cancel a ticket.
//*********************************************************
**************
void air :: cancel()
38
fstream airs, airs1 ;
int p,k=0 ;
char c, filename[8] ;
c = select() ;
switch(c)
case '1' : strcpy(filename,"Ind.Dat") ; break ;
case '2' : strcpy(filename,"Brit.Dat") ; break ;
case '3' : strcpy(filename,"Gulf.Dat") ; break ;
case '4' : strcpy(filename,"Unit.Dat") ; break ;
case '5' : strcpy(filename,"Luf.Dat") ; break ;
clrscr() ;
gotoxy(10,3) ;
cout <<"Enter Passenger Number : " ;
cin >>p ;
airs.open(filename, ios::in | ios::binary | ios::app) ;
while (airs.read((char *)&r, sizeof(airway)))
k++ ;
airs.close();
if(p>k)
clrscr();
gotoxy (25,24);
cout<<"\aPASSENGER NUMBER DOES NOT EXIST";
getch();
39
return;
clrscr() ;
gotoxy(25,3) ;
cprintf(" CANCELLATION OF TICKET ") ;
airs.open(filename, ios::in | ios::binary) ;
airs1.open("Temp.Dat", ios::out | ios::binary) ;
while (airs.read((char *)&r, sizeof(airway)))
if (r.passno > p)
r.passno-- ;
airs1.write((char *)&r, sizeof(airway)) ;
else if (r.passno < p)
airs1.write((char *)&r, sizeof(airway)) ;
airs.close() ;
airs1.close() ;
remove(filename) ;
rename("Temp.Dat", filename) ;
airs.open(filename, ios::in | ios::binary) ;
airs1.open("Temp.Dat", ios::out | ios::binary) ;
while (airs.read((char *)&r, sizeof(airway)))
if (r.passno <= 5)
strcpy(r.rstatus, "C") ;
40
else
strcpy(r.rstatus, "W") ;
airs1.write((char *)&r, sizeof(airway)) ;
airs.close() ;
airs1.close() ;
remove(filename) ;
rename("Temp.Dat", filename) ;
clrscr() ;
gotoxy(25,24) ;
cout <<"\a Ticket Successfully Cancelled......" ;
getch() ;
//*********************************************************
**************
// FUNCTION NAME : UPDATE
// DESCRIPTION : Function to update a ticket.
//*********************************************************
**************
void air :: update()
fstream airs, airs1 ;
int p,k=0 ;
char c, filename[8] ;
41
c = select() ;
switch(c)
case '1' : strcpy(filename,"Ind.Dat") ; break ;
case '2' : strcpy(filename,"Brit.Dat") ; break ;
case '3' : strcpy(filename,"Gulf.Dat") ; break ;
case '4' : strcpy(filename,"Unit.Dat") ; break ;
case '5' : strcpy(filename,"Luf.Dat") ; break ;
clrscr() ;
gotoxy(10,3) ;
cout <<"Enter Passenger Number : " ;
cin >>p ;
airs.open(filename, ios::in | ios::binary | ios::app) ;
while (airs.read((char *)&r, sizeof(airway)))
k++ ;
airs.close();
if(p>k)
clrscr();
gotoxy (25,24);
cout<<"\aPASSENGER NUMBER DOES NOT EXIST";
getch();
return;
clrscr() ;
42
gotoxy(25,3) ;
cprintf(" CANCELLATION OF TICKET ") ;
airs.open(filename, ios::in | ios::binary) ;
airs1.open("Temp.Dat", ios::out | ios::binary) ;
while (airs.read((char *)&r, sizeof(airway)))
if (r.passno > p)
r.passno-- ;
airs1.write((char *)&r, sizeof(airway)) ;
else if (r.passno < p)
airs1.write((char *)&r, sizeof(airway)) ;
airs.close() ;
airs1.close() ;
remove(filename) ;
rename("Temp.Dat", filename) ;
airs.open(filename, ios::in | ios::binary) ;
airs1.open("Temp.Dat", ios::out | ios::binary) ;
while (airs.read((char *)&r, sizeof(airway)))
if (r.passno <= 5)
strcpy(r.rstatus, "C") ;
else
strcpy(r.rstatus, "W") ;
airs1.write((char *)&r, sizeof(airway)) ;
43
airs.close() ;
airs1.close() ;
remove(filename) ;
rename("Temp.Dat", filename) ;
clrscr() ;
gotoxy(15,12) ;
cout <<"\a Press Enter to update the record......" ;
getch() ;
//*********************************************************
***************
// Main Function
//*********************************************************
***************
void main()
air obj ;
obj.nik();
clrscr();
obj.nik1() ;
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void air:: nik()
char msg[33];
int gd=DETECT,gm,x1,x2,y1,y,y2,s=30,j,w,S,stangle;
int i,r;
//int dly=160,dly1=30;//110 40
initgraph(&gd,&gm,"c:\\tc\\bgi");
setcolor(15);
line (320-150,320-13,320+150,320-13);
line (320-150,320+12,320+150,320+12);
line (320-150,320-13,320-150,320+12);
line (320+150,320+12,320+150,320-13);
gotoxy(20,23);
printf("LOADING . . .");
for ( x1=171,x2=171,y1=308,y2=331,y=1,S=0;x1<470;x1++,x2+
+,y++,S++)
setcolor(4);
line (x1,y1,x2,y2);
w=(x1-169)/3;
for ( j=34; j<=78; j++)
gotoxy(j,23) ;
printf(" ");
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gotoxy(34,23);
printf("%d%",w);
if (x2>270) s=45; if (x2>370) s=10;
if (x2==320)
delay(999);
else
delay(s);
delay(800);
for (j=27; j<=78; j++)
gotoxy(j,23) ;
printf(" ") ;
gotoxy(28,23);
printf("COMPLETED");
gotoxy(20,25);
//clrscr();
cleardevice();
/* End of First Griphics Portion */
for (i=1;i<=10;i++)
if(i==7)
continue;
else
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setcolor(i);
settextstyle( DEFAULT_FONT, HORIZ_DIR, i);
moveto(40,120);
outtext("PROJECT");
delay(300);
// clrscr();
cleardevice();
for ( i=1;i<7;i++)
setcolor(i);
settextstyle( DEFAULT_FONT, HORIZ_DIR, i);
moveto(120,150);
outtext("ON C++ ");
delay(300);
//clrscr();
cleardevice();
for ( i=3;i<=9;i++)
if(i==7)
continue;
else
setcolor(i);
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settextstyle( TRIPLEX_FONT, HORIZ_DIR, i);
moveto(40,120);
outtext("Developed");
delay(250);
//clrscr();
cleardevice();
/* End of Second Graphics Portion */
for ( i=1;i<=10;i++)
if(i==7)
continue;
else
setcolor(i);
settextstyle( DEFAULT_FONT, HORIZ_DIR, i);
moveto(230,160);
outtext("BY:-");
delay(250);
//clrscr();
cleardevice();
for ( i=1;i<=3;i++)
setcolor(i+9);
settextstyle( DEFAULT_FONT, HORIZ_DIR, i);
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moveto(50,120);
outtext("MOHD. SUHAIL SIDDIQUI");
delay((i*2)*80);
//clrscr();
cleardevice();
for ( i=1;i<=3;i++)
setcolor(i+9);
settextstyle( DEFAULT_FONT, HORIZ_DIR, i);
moveto(80,120);
outtext("SHUBHAM PARETA");
delay(i*200);
//clrscr();
cleardevice();
for ( i=1;i<=3;i++)
setcolor(i+9);
settextstyle( DEFAULT_FONT, HORIZ_DIR, i);
moveto(80,120);
outtext("RAM PRIT YADAV");
delay(i*500);
//clrscr();
cleardevice();
for ( i=1;i<=3;i++)
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setcolor(i+9);
settextstyle( DEFAULT_FONT, HORIZ_DIR, i);
moveto(80,120);
outtext("RAKESH SINGH");
delay(i*500);
//clrscr();
cleardevice();
for ( i=1;i<=3;i++)
setcolor(i+9);
settextstyle( DEFAULT_FONT, HORIZ_DIR, i);
moveto(80,120);
outtext("PRADEEP KUMAR");
delay(i*500);
//clrscr();
cleardevice();
for(i=1;i<=20;i++)
setbkcolor(0);
setcolor(8);
settextstyle(6,0,5);
settextjustify(1,1);
setcolor(5);
outtextxy(325,110,"PROJECT");
delay(250);
outtextxy(320,170,"AIRLINE RESERVATION");
50
delay(250);
settextstyle(4,0,4);
setcolor(20);
outtextxy(320,220,"Guided By:-");
delay(450);
setcolor(30);
outtextxy(320,300,"Mr.Rajesh Singh");
setcolor(3);
delay(4000);
cleardevice();
break;
setbkcolor(0);
setcolor(8);
ellipse(320,240,0,390,310,150);
settextstyle(8,0,4);
settextjustify(1,1);
setcolor(5);
outtextxy(325,110,"PROJECT");
delay(450);
outtextxy(320,170,"AIRLINE RESERVATION");
delay(450);
settextstyle(4,0,4);
setcolor(20);
outtextxy(320,200,"Presented By:");
delay(450);
outtextxy(320,305,"Mohd. Suhail Siddiqui");
settextstyle(8,0,4);
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setcolor(3);
delay(450);
outtextxy(320,235,"Shubham Pareta");
outtextxy(320,275,"Ram Prit Yadav");
outtextxy(320,340,"Rakesh Singh");
outtextxy(320,365,"Pradeep Kumar");
while(kbhit()==0)
for (stangle=0;!kbhit();stangle++)
setcolor(7);
ellipse(320,240,stangle,stangle+20,310,150);
ellipse(320,240,stangle+180,stangle+200,310,150);
delay(6);
setcolor(8);
ellipse(320,240,stangle-1,stangle+19,310,150);
ellipse(320,240,stangle-1+180,stangle+199,310,150);
// getch();
delay(500);
getch();
cleardevice();
closegraph();
clrscr();
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SCREEN LEYUT
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