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pragma solidity ^0.4.14; | |
contract KrugerToken { | |
/* This creates an array with all balances */ | |
mapping (address => uint256) public balanceOf; | |
/* Initializes contract with initial supply tokens to the creator of the contract */ | |
function KrugerToken(uint256 initialSupply) { | |
balanceOf[msg.sender] = initialSupply; // Give the creator all initial tokens | |
} | |
/* Send coins */ | |
function transfer(address _to, uint256 _value) { | |
if (balanceOf[msg.sender] < _value) revert(); // Check if the sender has enough | |
if (balanceOf[_to] + _value < balanceOf[_to]) revert(); // Check for overflows | |
balanceOf[msg.sender] -= _value; // Subtract from the sender | |
balanceOf[_to] += _value; // Add the same to the recipient | |
} | |
} |
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