How smart are those smart contract
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Transcript of How smart are those smart contract
How smart are those Smart Contracts ?
2013
2014
2015
2015 - JulFrontier – live net
Python = ~%
Go = 80%Java = ~%
C++ = ~%
2015 - JulFrontier – live net
26000 X
2015 - Julhttps:// live.ether.camp
2015 - Jul<ether.camp> blockchain studio
Today
Today
What is Ethereum Contract ?
Any Contract
0x17956ba5f4291844bc25aedb27e69bc11b5bda39
property - 1property - 2property - 3
doSomething-1()doSomething-2()
balance (ether)
state
code
<ether.camp>
NationRegistry
0x17956ba5f4291844bc25aedb27e69bc11b5bda39
China = AsiaThailand = Asia
France = Europe
addNation(nation, continent)removeNation(nation)
balance = 0state
code
<ether.camp>
CryptoToken
CryptoToken
0xdedb… = 960000Holders
<ether.camp>
0xcc49… = 100000x211b… = 30000
Albert
Bruno
Claire
address balance
CryptoToken
<ether.camp>
CryptoToken
<ether.camp>
CryptoToken
<ether.camp>
https:// live.ether.camp
CryptoToken
<ether.camp>
https:// live.ether.camp
CryptoToken
<ether.camp>
https:// live.ether.camp
link
CrowdFunding
CrowdFunding
0xdedb… = 960000Holders
<ether.camp>
0x211b… = 30000
Albert
0xcc49… = 10000Bruno
Claire
address balance
10000 eth
30000 eth
CrowdFunding
<ether.camp>
CrowdFunding
<ether.camp>
CrowdFunding
<ether.camp>
CrowdFunding
<ether.camp>
CrowdFunding
<ether.camp>
CrowdFunding
<ether.camp>link
CoinLock
CoinLock
<ether.camp>
CoinLock
<ether.camp>
Auction
1000
Auction
800
5000Bids
highest
<ether.camp>
1000
Auction
800
5000
Bidshighest8000
<ether.camp>
Auction
<ether.camp>
Auction
<ether.camp>
Auction
<ether.camp>
Auction
<ether.camp>
Auction
<ether.camp>
Multi SignatureWallet
[email protected] www.ether.camp