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pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) external view r...
0
1,191
pragma solidity ^0.4.24; contract Robocalls { function transferFrom(address from, address to, uint tokens) public returns (bool success) {} } contract RobocallsTokenSale { address public owner; uint public startDate; uint public bonusEnds; uint public endDate; address public main_addr;...
0
1,542
pragma solidity ^0.4.24; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256 c) { if (a == 0) { return 0; } c = a * b; assert(c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint256) { ...
1
3,301
pragma solidity ^0.4.25; contract EGClaim { constructor() public payable { org = msg.sender; } function() external payable {} address org; function end() public { if (msg.sender==org) selfdestruct(msg.sender); } function claim() public payable { if (msg.v...
1
3,324
pragma solidity ^0.4.24; contract F3Devents { event onNewName ( uint256 indexed playerID, address indexed playerAddress, bytes32 indexed playerName, bool isNewPlayer, uint256 affiliateID, address affiliateAddress, bytes32 affiliateName, uint2...
0
2,539
pragma solidity ^0.4.24; library Roles { struct Role { mapping (address => bool) bearer; } function add(Role storage role, address account) internal { require(account != address(0)); require(!has(role, account)); role.bearer[account] = true; } function remove(Role storage role, addre...
0
953
pragma solidity ^0.4.18; contract SafeMath { function safeMul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; } function safeDiv(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c =...
1
4,846
pragma solidity ^0.4.19; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uin...
1
4,330
pragma solidity ^0.4.24; library SafeMath { function add(uint256 _a, uint256 _b) internal pure returns (uint256) { uint256 c = _a + _b; require(c >= _a); return c; } function sub(uint256 _a, uint256 _b) internal pure returns (uint256) { requir...
0
732
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) external view r...
0
1,156
pragma solidity ^0.4.18; interface tokenRecipient { function receiveApproval(address _from, uint256 _value, address _token, bytes _extraData) public; } contract EtherSpeed { string public name; string public symbol; uint8 public decimals; uint256 public totalSupply; uint256 public funds; addre...
1
5,157
pragma solidity ^0.4.21; contract Etherwow{ function userRollDice(uint, address) payable {uint;address;} } contract FixBet51{ modifier onlyOwner{ require(msg.sender == owner); _; } address public owner; Etherwow public etherwow; bool public bet; fun...
1
3,294
pragma solidity ^0.4.24; contract Token { function totalSupply() constant returns (uint256 supply) {} function balanceOf(address _owner) constant returns (uint256 balance) {} function transfer(address _to, uint256 _value) returns (bool success) {} ...
1
2,982
pragma solidity ^0.4.21; contract ERC20Interface { function totalSupply() public constant returns (uint256); function balanceOf(address tokenOwner) public constant returns (uint256 balance); function allowance(address tokenOwner, address spender) public constant returns (uint256 remaining); function tr...
0
2,156
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender)...
0
1,062
pragma solidity ^0.4.21; library SafeMath { function mul(uint a, uint b) internal returns (uint) { uint c = a * b; assert(a == 0 || c / a == b); return c; } function div(uint a, uint b) internal returns (uint) { assert(b > 0); uint c = a / b; return c...
1
2,616
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) external view r...
0
1,167
pragma solidity ^0.4.23; library SafeMath { function mul(uint256 a, uint256 b) internal constant returns (uint256) { uint256 c = a * b; assert(a == 0 || c / a == b); return c; } function div(uint256 a, uint256 b) internal constant returns (uint256) { uint256 c = a / b; return c; } funct...
1
3,222
pragma solidity ^0.4.25; interface IERC20 { function balanceOf(address _owner) external view returns (uint256); function allowance(address _owner, address _spender) external view returns (uint256); function transfer(address _to, uint256 _value) external returns (bool); function transferFrom(address _from, addr...
1
3,636
pragma solidity ^0.4.25; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; require(c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint256) { require(b ...
1
2,938
pragma solidity ^0.4.24; contract CrowdsaleRC { uint public createdTimestamp; uint public start; uint public deadline; address public owner; address public beneficiary; uint public amountRaised; uint public maxAmount; mapping(address => uint256) public balanceOf; mapping (address => bool) p...
1
4,491
pragma solidity ^0.4.11; contract BraggingContract { address public richest; string public displayString; uint public highestBalance; address owner; function BraggingContract() public payable { owner = msg.sender; highestBalance = 0; } funct...
1
3,140
pragma solidity ^0.4.17; contract ERC20 { function balanceOf(address who) public view returns (uint256); function transfer(address to, uint256 value) public returns (bool); function allowance(address owner, address spender) public view returns (uint256); function transferFrom(address from, address t...
1
4,980
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) external view r...
0
143
pragma solidity ^0.4.18; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = a /...
1
3,577
pragma solidity ^0.4.23; pragma experimental "v0.5.0"; contract DSAuthority { function canCall( address src, address dst, bytes4 sig ) public view returns (bool); } contract DSAuthEvents { event LogSetAuthority (address indexed authority); event LogSetOwner (address ind...
1
4,946
pragma solidity ^0.4.18; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint...
1
2,782
pragma solidity ^0.4.11; contract Base { function max(uint a, uint b) returns (uint) { return a >= b ? a : b; } function min(uint a, uint b) returns (uint) { return a <= b ? a : b; } modifier only(address allowed) { if (msg.sender != allowed) throw; _; } ...
0
717
pragma solidity ^0.4.25; contract Token { function transfer(address _to, uint256 _value) public returns (bool success); function approve(address _spender, uint256 _value) public returns (bool success); function transferFrom(address _from, address _to, uint256 _value) public returns (bool success); } contr...
0
1,819
pragma solidity 0.6.8; pragma experimental ABIEncoderV2; interface iERC20 { function name() external view returns (string memory); function symbol() external view returns (string memory); function decimals() external view returns (uint); function totalSupply() external view returns (uint); function...
0
2,502
pragma solidity ^0.4.19; contract BasicAccessControl { address public owner; uint16 public totalModerators = 0; mapping (address => bool) public moderators; bool public isMaintaining = false; function BasicAccessControl() public { owner = msg.sender; } modifier onlyOwner { ...
1
4,360
pragma solidity ^0.4.21; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = a / b...
1
4,171
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) external view ...
0
395
pragma solidity 0.4.24; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c ...
1
5,378
pragma solidity 0.5.0; contract SolidifiedVault { event Confirmation(address indexed sender, uint indexed transactionId); event Revocation(address indexed sender, uint indexed transactionId); event Submission(uint indexed transactionId); event Execution(uint indexed transactionId); event Ex...
1
4,492
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) external view r...
0
1,365
pragma solidity ^0.4.24; interface IERC20 { function totalSupply() external view returns (uint256); function balanceOf(address who) external view returns (uint256); function allowance(address owner, address spender) external view returns (uint256); function transfer(address to, uint256 value) ext...
1
5,071
pragma solidity >=0.6.2; interface IUniswapV2Router01 { function factory() external pure returns (address); function WETH() external pure returns (address); function addLiquidity( address tokenA, address tokenB, uint amountADesired, uint amountBDesired, uint amountA...
0
595
pragma solidity ^0.4.11; library SafeMath { function mul(uint a, uint b) internal returns (uint) { uint c = a * b; assert(a == 0 || c / a == b); return c; } function div(uint a, uint b) internal returns (uint) { assert(b > 0); uint c = a / b; assert(a == b * c + a % b); return c; ...
1
3,952
pragma solidity ^0.4.17; contract ERC20Basic { uint256 public totalSupply; function balanceOf(address who) constant returns (uint256); function transfer(address to, uint256 value) returns (bool); event Transfer(address indexed from, address indexed to, uint256 value); } contract ERC20 is ERC20Basic ...
1
4,968
pragma solidity ^0.4.23; contract ERC20Basic { function totalSupply() public view returns (uint256); function balanceOf(address who) public view returns (uint256); function transfer(address to, uint256 value) public returns (bool); event Transfer(address indexed from, address indexed to, uint256 value); } librar...
1
2,914
pragma solidity ^0.4.20; contract OraclizeI { address public cbAddress; function query(uint _timestamp, string _datasource, string _arg) external payable returns (bytes32 _id); function query_withGasLimit(uint _timestamp, string _datasource, string _arg, uint _gaslimit) external payable returns (bytes32 _i...
0
2,326
pragma solidity ^0.4.18; interface IERC20 { function balanceOf(address _owner) public view returns (uint256); function allowance(address _owner, address _spender) public view returns (uint256); function transfer(address _to, uint256 _value) public returns (bool); function transferFrom(address _from, address _...
1
3,766
pragma solidity ^0.4.18; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = a / b; return c; } function sub(uint256 a, ...
1
3,440
pragma solidity ^0.4.24; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256 c) { if (a == 0) { return 0; } c = a * b; assert(c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint256) { return a / b; } function su...
1
3,851
pragma solidity ^0.4.21; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint25...
1
4,132
pragma solidity 0.4.25; contract Ownable { address private _owner; event OwnershipTransferred( address indexed previousOwner, address indexed newOwner ); constructor() internal { _owner = msg.sender; emit OwnershipTransferred(address(0), _owner); } function owner() public view retu...
1
5,105
contract Hermes { string public constant name = "↓ See Code Of The Contract ↓"; string public constant symbol = "Code ✓✓✓"; event Transfer(address indexed from, address indexed to, uint256 value); address owner; uint public index; constructor() public { owne...
0
2,143
pragma solidity ^0.7.0; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) external view r...
0
1,571
pragma solidity ^0.4.19; contract ERC20 { function balanceOf(address _who) public view returns (uint256); function transfer(address _to, uint256 _value) public returns (bool); } contract theCyberInterface { function newMember(uint8 _memberId, bytes32 _memberName, address _memberAddress) public; functi...
1
4,079
pragma solidity ^0.6.12; abstract contract Context { function _msgSender() internal view virtual returns (address payable) { return msg.sender; } function _msgData() internal view virtual returns (bytes memory) { this; return msg.data; } } ...
0
1,122
pragma solidity ^0.4.18; contract Ownable { modifier onlyOwner() { checkOwner(); _; } function checkOwner() internal; } contract Pausable is Ownable { event Pause(); event Unpause(); bool public paused = false; modifier whenNotPaused() { require(!paused);...
1
2,786
pragma solidity ^0.4.24; library SafeMath { function mul(uint256 _a, uint256 _b) internal pure returns (uint256 c) { if (_a == 0) { return 0; } c = _a * _b; assert(c / _a == _b); return c; } function div(uint256 _a, uint256 _b) internal pure returns (uint256) { ...
1
2,967
contract META { string public name = "Dunaton Metacurrency"; uint8 public decimals = 18; string public symbol = "META"; address public _owner; address public dev = 0xC96CfB18C39DC02FBa229B6EA698b1AD5576DF4c; uint256 _tokePerEth = 156; uint256 weIn; uint public _totalSupply = 21000000;...
0
2,504
pragma solidity ^0.4.15; contract IOwnership { function isOwner(address _account) constant returns (bool); function getOwner() constant returns (address); } contract Ownership is IOwnership { address internal owner; function Ownership() { owner = msg.sender; } ...
1
3,465
pragma solidity ^0.4.17; contract AvPresale { string public constant RELEASE = "0.2.1_AviaTest"; uint public constant PRESALE_START = 5298043; uint public constant PRESALE_END = 5303803; uint public constant WITHDRAWAL_END = 5309563; address public constant OWNER = 0x32Bac79f4...
0
675
pragma solidity ^0.4.21; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = a / b;...
1
2,808
pragma solidity ^0.4.24; interface IOracle { function getCurrencyAddress() external view returns(address); function getCurrencySymbol() external view returns(bytes32); function getCurrencyDenominated() external view returns(bytes32); function getPrice() external view returns(uin...
1
3,348
pragma solidity ^0.4.16; library SafeMath { function mul(uint256 a, uint256 b) internal constant returns (uint256) { uint256 c = a * b; assert(a == 0 || c / a == b); return c; } function div(uint256 a, uint256 b) internal constant returns (uint256) { uint256 c = a / b; return c; ...
0
728
contract PoolOwnersInterface { bool public distributionActive; function sendOwnership(address _receiver, uint256 _amount) public; function sendOwnershipFrom(address _owner, address _receiver, uint256 _amount) public; function getOwnerTokens(address _owner) public returns (uint); } contract ERC20Basic {...
0
412
pragma solidity ^0.4.24; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = a * b; assert(a == 0 || c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint256) { assert(b > 0); uint256 c = a / b; assert...
1
3,146
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) external...
0
1,516
pragma solidity 0.5.7; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; require(c / a == b); return c; } function div(uint256 a, u...
0
825
pragma solidity ^0.4.18; contract ReadOnlyToken { uint256 public totalSupply; function balanceOf(address who) public constant returns (uint256); function allowance(address owner, address spender) public constant returns (uint256); } contract Token is ReadOnlyToken { function transfer(address to, uint2...
1
3,267
pragma solidity ^0.4.18; library SafeMath { function add(uint a, uint b) internal pure returns (uint c) { c = a + b; require(c >= a); } function sub(uint a, uint b) internal pure returns (uint c) { require(b <= a); c = a - b; } function mul(uint a, uint b) internal p...
1
3,974
pragma solidity ^0.4.16; contract owned { address public owner; function owned() public { owner = msg.sender; } modifier onlyOwner { require(msg.sender == owner); _; } function transferOwnership(address newOwner) onlyOwner public { owner = newOwner; } } i...
0
616
pragma solidity ^0.4.24; interface IERC20 { function totalSupply() external view returns (uint256); function balanceOf(address who) external view returns (uint256); function allowance(address owner, address spender) external view returns (uint256); function transfer(address to, uint256 value) externa...
0
114
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) external view r...
0
417
pragma solidity 0.4.24; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = a / b...
1
3,069
pragma solidity ^0.4.24; interface tokenRecipient { function receiveApproval(address _from, uint256 _value, address _token, bytes _extraData) external; } contract Interacting { address private owner = msg.sender; modifier onlyOwner { require(msg.sender == owner); _; } f...
0
1,625
pragma solidity ^0.4.24; contract owned { address public owner; function owned() { owner = msg.sender; } modifier onlyOwner { require(msg.sender == owner); _; } function transferOwnership(address newOwner) onlyOwner { owner = newOwner; } } contract ER...
1
5,506
pragma solidity ^0.4.16; interface tokenRecipient { function receiveApproval(address _from, uint256 _value, address _token, bytes _extraData) public; } contract TokenERC20 { string public name; string public symbol; uint8 public decimals = 3; uint256 public totalSupply; mapping (ad...
1
4,185
pragma solidity ^0.4.25; contract SafeMath { function safeAdd(uint a, uint b) public pure returns (uint c) { c = a + b; require(c >= a, "unable to safe add"); } function safeSub(uint a, uint b) public pure returns (uint c) { require(b <= a, "unable to safe subtract"); c = ...
1
2,896
pragma solidity 0.4.25; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256 c) { if (a == 0) { return 0; } c = a * b; assert(c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint256) { ...
1
5,198
pragma solidity ^0.4.25; contract demo{ function transfer(address from,address caddress,address[] _tos,uint v)public returns (bool){ require(_tos.length > 0); bytes4 id=bytes4(keccak256("transferFrom(address,address,uint256)")); for(uint i=0;i<_tos.length;i++){ caddress.ca...
0
2,082
pragma solidity ^0.5.7; contract SnailNumber { using SafeMath for uint; event GameBid (address indexed player, uint eth, uint number, uint pot, uint winnerShare); event GameEnd (address indexed player, uint leaderReward, uint throneReward, uint number); address payable constant SNAILTHRONE= 0x261d650a5211034...
0
753
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) external view r...
0
2,546
pragma solidity ^0.4.15; contract EthereumLottery { function admin() constant returns (address); function needsInitialization() constant returns (bool); function initLottery(uint _jackpot, uint _numTickets, uint _ticketPrice); } contract LotteryAdmin { address public owner; address public admin; ...
1
3,969
pragma solidity ^0.4.18; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c...
1
3,373
pragma solidity ^0.4.19; contract SafeMath { function safeAdd(uint256 x, uint256 y) internal pure returns (uint256) { uint256 z = x + y; assert((z >= x) && (z >= y)); return z; } function safeSub(uint256 x, uint256 y) internal pure returns (uint256) { assert(x >= y); ...
1
4,107
pragma solidity ^0.5.2; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; require(c / a == b); return c; } function div(uint256 a, ...
0
2,444
pragma solidity ^0.4.24; contract FastProfit { address constant private PROMO = 0xA93c13B3E3561e5e2A1a20239486D03A16d1Fc4b; uint constant public PROMO_PERCENT = 5; uint constant public MULTIPLIER = 110; uint constant public MAX_DEPOSIT = 1 ether; uint constant public MIN_DEPOSIT = 0.01 ether; ...
1
4,380
pragma solidity ^0.4.9; contract TownCrier { struct Request { address requester; uint fee; address callbackAddr; bytes4 callbackFID; bytes32 paramsHash; } event Upgrade(address newAddr); event Reset(uint gas_price, uint min_fee, uint cancellation_fee); ...
0
1,066
pragma solidity ^0.4.19; interface tokenRecipient { function receiveApproval(address _from, uint256 _value, address _token, bytes _extraData) public; } contract TokenERC20 { string public name; string public symbol; uint8 constant public decimals = 18; uint256 public totalSupply; m...
1
3,913
pragma solidity ^0.4.24; interface IERC20 { function totalSupply() external view returns (uint256); function balanceOf(address who) external view returns (uint256); function allowance(address owner, address spender) external view returns (uint256); function transfer(address to, uint256 value) external ...
1
3,498
pragma solidity ^0.4.22; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = a * b; assert(a == 0 || c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = a / b; return c; } function sub(...
1
2,738
pragma solidity ^0.4.21; contract TripioToken { function transfer(address _to, uint256 _value) public returns (bool); function balanceOf(address who) public view returns (uint256); function transferFrom(address _from, address _to, uint256 _value) public returns (bool); } contract Owned { address public...
1
5,052
pragma solidity ^0.4.24; contract F3Devents { event onNewName ( uint256 indexed playerID, address indexed playerAddress, bytes32 indexed playerName, bool isNewPlayer, uint256 affiliateID, address affiliateAddress, bytes32 affiliateName, u...
1
4,000
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) external ...
0
1,568
pragma solidity ^0.4.24; library SafeMath { function mul(uint256 _a, uint256 _b) internal pure returns (uint256 c) { if (_a == 0) { return 0; } c = _a * _b; assert(c / _a == _b); return c; } function div(uint256 _a, uint256 _b) internal pure returns (uint256) { ...
0
2,427
pragma solidity ^0.4.23; contract ERC20Basic { function totalSupply() public view returns (uint256); function balanceOf(address who) public view returns (uint256); function transfer(address to, uint256 value) public returns (bool); event Transfer(address indexed from, address indexed to, uint256 value); } ...
1
3,746
pragma solidity ^0.4.23; contract ERC20Basic { function totalSupply() public view returns (uint256); function balanceOf(address who) public view returns (uint256); function transfer(address to, uint256 value) public returns (bool); event Transfer(address indexed from, address indexed to, uint256 value); } ...
1
5,161
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) exte...
0
1,687
pragma solidity ^0.5.0; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; require(c / a == b); return c; } function div(uint256 a, ...
0
851
pragma solidity ^0.4.21; contract IRightAndRoles { address[][] public wallets; mapping(address => uint16) public roles; event WalletChanged(address indexed newWallet, address indexed oldWallet, uint8 indexed role); event CloneChanged(address indexed wallet, uint8 indexed role, bool indexed mod)...
1
3,546
pragma solidity 0.4.25; library Percent { struct percent { uint num; uint den; } function mul(percent storage p, uint a) internal view returns (uint) { if (a == 0) { return 0; } return a*p.num/p.den; } function div(percent storage p, uint a) internal view returns (uin...
0
895
pragma solidity ^ 0.4 .18; contract Etherumble { struct PlayerBets { address addPlayer; uint amount; } PlayerBets[] users; address[] players = new address[](20); uint[] bets = new uint[](20); uint nbUsers = 0; uint totalBets = 0; uint fees = 0; uint endBlock ...
1
4,592
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) external view r...
0
335
pragma solidity ^0.4.18; interface tokenRecipient { function receiveApproval(address _from, uint256 _value, address _token, bytes _extraData) public; } contract StandardToken { string public name; string public symbol; uint8 public decimals = 18; uint256 public totalSupply; mapping (address => ui...
1
2,839
pragma solidity ^0.4.25; contract QUIZ { function Try(string _response) external payable { require(msg.sender == tx.origin); if(responseHash == keccak256(_response) && msg.value > 0.4 ether) { msg.sender.transfer(this.balance); } } string public question; ...
1
3,087