├── README.md
└── ERc20


/README.md:
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1 | # SmartContract
2 | MOBILINK SMART CONTRACT
3 | 


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/ERc20:
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 1 | pragma solidity ^0.4.11;
 2 | 
 3 |   contract MobiLinkCoin {
 4 |       string public symbol;
 5 |       string public name;
 6 |       uint256 public decimals;
 7 |       uint256 _totalSupply;
 8 |       
 9 |       address public owner;
10 |    
11 |       mapping(address => uint256) balances;
12 |    
13 |       mapping(address => mapping (address => uint256)) allowed;
14 |    
15 |       modifier onlyOwner() {
16 |           if (msg.sender != owner) {
17 |               revert();
18 |           }
19 |           _;
20 |       }
21 |    
22 |       event Approval(address indexed _owner, address indexed _spender, uint256 _value);
23 |       event Transfer(address indexed _from, address indexed _to, uint256 _value);
24 | 
25 | 
26 |       function MobiLinkCoin() {
27 |           owner = msg.sender;
28 |           decimals = 18;
29 |           _totalSupply = 9000000000 * (10**decimals);
30 |           balances[owner] = _totalSupply;
31 |           symbol = "MOBI";
32 |           name = "Mobilink Coin";
33 |       }
34 |    
35 |    
36 |       function totalSupply() public constant returns (uint256 totalSupply) {
37 |           totalSupply = _totalSupply;
38 |       }
39 |    
40 |    
41 |       function balanceOf(address _owner) public constant returns (uint256 balance) {
42 |           return balances[_owner];
43 |       }
44 |    
45 |    
46 |       function transfer(address _to, uint256 _amount) public returns (bool success) {
47 |           if (balances[msg.sender] >= _amount 
48 |               && _amount > 0
49 |               && balances[_to] + _amount > balances[_to]) {
50 |               balances[msg.sender] -= _amount;
51 |               balances[_to] += _amount;
52 |               Transfer(msg.sender, _to, _amount);
53 |               return true;
54 |           } else {
55 |               return false;
56 |           }
57 |       }
58 |    
59 |    
60 |       function transferFrom (
61 |           address _from,
62 |           address _to,
63 |           uint256 _amount
64 |      ) public returns (bool success) {
65 |          if (balances[_from] >= _amount
66 |              && allowed[_from][msg.sender] >= _amount
67 |              && _amount > 0
68 |              && balances[_to] + _amount > balances[_to]) {
69 |              balances[_from] -= _amount;
70 |              allowed[_from][msg.sender] -= _amount;
71 |              balances[_to] += _amount;
72 |              Transfer(_from, _to, _amount);
73 |              return true;
74 |          } else {
75 |              return false;
76 |          }
77 |      }
78 |   
79 | 
80 |      function approve(address _spender, uint256 _amount) public returns (bool success) {
81 |          allowed[msg.sender][_spender] = _amount;
82 |          Approval(msg.sender, _spender, _amount);
83 |          return true;
84 |      }
85 |   
86 |      function allowance(address _owner, address _spender) public constant returns (uint256 remaining) {
87 |          return allowed[_owner][_spender];
88 |      }
89 |  }
90 | 


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