Warning! Contract bytecode has been changed and doesn't match the verified one. Therefore, interaction with this smart contract may be risky.
This contract has been partially verified via Sourcify.
- Contract name:
- JUDY
- Optimization enabled
- false
- Compiler version
- v0.5.0+commit.1d4f565a
- EVM Version
- default
- Verified at
- 2024-01-10T00:22:07.748680Z
Contract source code
//twitter.com/JudyKCC
//https://t.me/JudyKCC
pragma solidity ^0.5.0;
// ----------------------------------------------------------------------------
// ERC Token Standard #20 Interface
//
// ----------------------------------------------------------------------------
contract ERC20Interface {
function totalSupply() public view returns (uint);
function balanceOf(address tokenOwner) public view returns (uint balance);
function allowance(address tokenOwner, address spender) public view returns (uint remaining);
function transfer(address to, uint tokens) public returns (bool success);
function approve(address spender, uint tokens) public returns (bool success);
function transferFrom(address from, address to, uint tokens) public returns (bool success);
event Transfer(address indexed from, address indexed to, uint tokens);
event Approval(address indexed tokenOwner, address indexed spender, uint tokens);
}
// ----------------------------------------------------------------------------
// Safe Math Library
// ----------------------------------------------------------------------------
contract SafeMath {
function safeAdd(uint a, uint b) public pure returns (uint c) {
c = a + b;
require(c >= a);
}
function safeSub(uint a, uint b) public pure returns (uint c) {
require(b <= a); c = a - b; } function safeMul(uint a, uint b) public pure returns (uint c) { c = a * b; require(a == 0 || c / a == b); } function safeDiv(uint a, uint b) public pure returns (uint c) { require(b > 0);
c = a / b;
}
}
contract JUDY is ERC20Interface, SafeMath {
string public name;
string public symbol;
uint8 public decimals; // 18 decimals is the strongly suggested default, avoid changing it
uint256 public _totalSupply;
mapping(address => uint) balances;
mapping(address => mapping(address => uint)) allowed;
/**
* Constrctor function
*
* Initializes contract with initial supply tokens to the creator of the contract
*/
constructor() public {
name = "Judy";
symbol = "JUDY";
decimals = 18;
_totalSupply = 100000000000000000000000000;
balances[msg.sender] = _totalSupply;
emit Transfer(address(0), msg.sender, _totalSupply);
}
function totalSupply() public view returns (uint) {
return _totalSupply - balances[address(0)];
}
function balanceOf(address tokenOwner) public view returns (uint balance) {
return balances[tokenOwner];
}
function allowance(address tokenOwner, address spender) public view returns (uint remaining) {
return allowed[tokenOwner][spender];
}
function approve(address spender, uint tokens) public returns (bool success) {
allowed[msg.sender][spender] = tokens;
emit Approval(msg.sender, spender, tokens);
return true;
}
function transfer(address to, uint tokens) public returns (bool success) {
balances[msg.sender] = safeSub(balances[msg.sender], tokens);
balances[to] = safeAdd(balances[to], tokens);
emit Transfer(msg.sender, to, tokens);
return true;
}
function transferFrom(address from, address to, uint tokens) public returns (bool success) {
balances[from] = safeSub(balances[from], tokens);
allowed[from][msg.sender] = safeSub(allowed[from][msg.sender], tokens);
balances[to] = safeAdd(balances[to], tokens);
emit Transfer(from, to, tokens);
return true;
}
}
Contract ABI
[{"type":"constructor","inputs":[]},{"type":"function","stateMutability":"view","outputs":[{"type":"uint256","name":""}],"name":"_totalSupply","inputs":[],"constant":true},{"type":"function","stateMutability":"view","outputs":[{"type":"uint256","name":"remaining"}],"name":"allowance","inputs":[{"type":"address","name":"tokenOwner"},{"type":"address","name":"spender"}],"constant":true},{"type":"function","stateMutability":"nonpayable","outputs":[{"type":"bool","name":"success"}],"name":"approve","inputs":[{"type":"address","name":"spender"},{"type":"uint256","name":"tokens"}],"constant":false},{"type":"function","stateMutability":"view","outputs":[{"type":"uint256","name":"balance"}],"name":"balanceOf","inputs":[{"type":"address","name":"tokenOwner"}],"constant":true},{"type":"function","stateMutability":"view","outputs":[{"type":"uint8","name":""}],"name":"decimals","inputs":[],"constant":true},{"type":"function","stateMutability":"view","outputs":[{"type":"string","name":""}],"name":"name","inputs":[],"constant":true},{"type":"function","stateMutability":"pure","outputs":[{"type":"uint256","name":"c"}],"name":"safeAdd","inputs":[{"type":"uint256","name":"a"},{"type":"uint256","name":"b"}],"constant":true},{"type":"function","stateMutability":"pure","outputs":[{"type":"uint256","name":"c"}],"name":"safeDiv","inputs":[{"type":"uint256","name":"a"},{"type":"uint256","name":"b"}],"constant":true},{"type":"function","stateMutability":"pure","outputs":[{"type":"uint256","name":"c"}],"name":"safeMul","inputs":[{"type":"uint256","name":"a"},{"type":"uint256","name":"b"}],"constant":true},{"type":"function","stateMutability":"pure","outputs":[{"type":"uint256","name":"c"}],"name":"safeSub","inputs":[{"type":"uint256","name":"a"},{"type":"uint256","name":"b"}],"constant":true},{"type":"function","stateMutability":"view","outputs":[{"type":"string","name":""}],"name":"symbol","inputs":[],"constant":true},{"type":"function","stateMutability":"view","outputs":[{"type":"uint256","name":""}],"name":"totalSupply","inputs":[],"constant":true},{"type":"function","stateMutability":"nonpayable","outputs":[{"type":"bool","name":"success"}],"name":"transfer","inputs":[{"type":"address","name":"to"},{"type":"uint256","name":"tokens"}],"constant":false},{"type":"function","stateMutability":"nonpayable","outputs":[{"type":"bool","name":"success"}],"name":"transferFrom","inputs":[{"type":"address","name":"from"},{"type":"address","name":"to"},{"type":"uint256","name":"tokens"}],"constant":false},{"type":"event","name":"Approval","inputs":[{"type":"address","name":"tokenOwner","indexed":true},{"type":"address","name":"spender","indexed":true},{"type":"uint256","name":"tokens","indexed":false}],"anonymous":false},{"type":"event","name":"Transfer","inputs":[{"type":"address","name":"from","indexed":true},{"type":"address","name":"to","indexed":true},{"type":"uint256","name":"tokens","indexed":false}],"anonymous":false}]
Contract Creation Code
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Deployed ByteCode
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