ddrempe

pragma solidity ^0.4.16;

interface tokenRecipient { function receiveApproval(address _from, uint256 _value, address _token, bytes _extraData) public; }

contract TokenERC20 {
    // Public variables of the token
    string public name;
    string public symbol;
    uint8 public decimals = 18;
    // 18 decimals is the strongly suggested default, avoid changing it

ddrempe

pragma solidity ^0.4.18;

contract SISToken {
    string public name;
    string public symbol;
    uint8 public decimals;
    
    /* This creates an array with all balances */
    mapping (address => uint256) public balanceOf;