View QZCrowdsale.sol
pragma solidity ^0.4.21; | |
contract QZCrowdsale { | |
address public owner; | |
uint public fundingGoal; | |
uint public amountRaised; | |
uint public deadline; | |
address[] investors; | |
mapping(address => uint256) public balanceOf; | |
bool public fundingGoalReached; |
View gist:58a34241574537fef53f26a569b7c27d
pragma solidity ^0.4.11; | |
/** | |
* @title ERC20Basic | |
* @dev Simpler version of ERC20 interface | |
* @dev see https://github.com/ethereum/EIPs/issues/179 | |
*/ | |
contract ERC20Basic { | |
uint256 public totalSupply; | |
function balanceOf(address who) constant returns (uint256); |
View gist:c3e7b44a61651299dad5863aabfe98b7
pragma solidity ^0.4.13; | |
interface token { | |
function transfer(address receiver, uint256 amount); | |
function burn(uint256 value); | |
} | |
contract PreQZCrowdSale { | |
address public beneficiary; | |
uint public fundingGoal; |