Contract Source Code:
File 1 of 1 : BOMBHEAD
/*
Hey you! Welcome to our community. Here we have another high-risk high reward play for you. BOMHHEAD token is our next degen token. Well, play it safe to spend spare eth, not more.
Join our telegram group
https://t.me/BOMBHEADtoken
Pump Guy
*/
pragma solidity ^0.5.11;
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 returns (bool);
function approve(address spender, uint256 value) external returns (bool);
function transferFrom(address from, address to, uint256 value) external returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
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, uint256 b) internal pure returns (uint256) {
assert(b <= a);
return a - b;
}
function add(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
assert(c >= a);
return c;
}
function ceil(uint256 a, uint256 m) internal pure returns (uint256) {
uint256 c = add(a,m);
uint256 d = sub(c,1);
return mul(div(d,m),m);
}
}
contract ERC20Detailed is IERC20 {
uint8 private _Tokendecimals;
string private _Tokenname;
string private _Tokensymbol;
constructor(string memory name, string memory symbol, uint8 decimals) public {
_Tokendecimals = decimals;
_Tokenname = name;
_Tokensymbol = symbol;
}
function name() public view returns(string memory) {
return _Tokenname;
}
function symbol() public view returns(string memory) {
return _Tokensymbol;
}
function decimals() public view returns(uint8) {
return _Tokendecimals;
}
}
contract BOMBHEAD is ERC20Detailed {
using SafeMath for uint256;
mapping (address => uint256) private _balances;
mapping (address => mapping (address => uint256)) private _allowed;
string constant tokenName = "BOMBHEAD token";
string constant tokenSymbol = "BOMBHEAD";
uint8 constant tokenDecimals = 18;
uint256 constant eighteen = 1000000000000000000;
uint256 _totalSupply = 9000 * eighteen;
//any tokens sent here ?
IERC20 currentToken ;
address payable public _owner;
//modifiers
modifier onlyOwner() {
require(msg.sender == _owner);
_;
}
constructor() public payable ERC20Detailed(tokenName, tokenSymbol, tokenDecimals) {
_owner = msg.sender;
require(_totalSupply != 0);
//create initialSupply
_balances[_owner] = _balances[_owner].add(_totalSupply);
emit Transfer(address(0), _owner, _totalSupply);
}
function totalSupply() public view returns (uint256) {
return _totalSupply;
}
function balanceOf(address owner) public view returns (uint256) {
return _balances[owner];
}
function allowance(address owner, address spender) public view returns (uint256) {
return _allowed[owner][spender];
}
function transfer(address to, uint256 value) public returns (bool)
{
_executeTransfer(msg.sender, to, value);
return true;
}
function multiTransfer(address[] memory receivers, uint256[] memory values) public
{
require(receivers.length == values.length);
for(uint256 i = 0; i < receivers.length; i++)
_executeTransfer(msg.sender, receivers[i], values[i]);
}
function transferFrom(address from, address to, uint256 value) public returns (bool)
{
require(value <= _allowed[from][msg.sender]);
_allowed[from][msg.sender] = _allowed[from][msg.sender].sub(value);
_executeTransfer(from, to, value);
return true;
}
// transfer
function _executeTransfer(address _from, address _to, uint256 _value) private
{
if (_to == address(0)) revert(); // Prevent transfer to 0x0 address. Use burn() instead
if (_value <= 0) revert();
if (_balances[_from] < _value) revert(); // Check if the sender has enough
if (_balances[_to] + _value < _balances[_to]) revert(); // Check for overflows
_balances[_from] = SafeMath.sub(_balances[_from], _value); // Subtract from the sender
_balances[_to] = SafeMath.add(_balances[_to], _value); // Add the same to the recipient
emit Transfer(_from, _to, _value); // Notify anyone listening that this transfer took place
}
//no zeros for decimals necessary
function multiTransferEqualAmount(address[] memory receivers, uint256 amount) public {
uint256 amountWithDecimals = amount * 10**uint256(tokenDecimals);
for (uint256 i = 0; i < receivers.length; i++) {
transfer(receivers[i], amountWithDecimals);
}
}
function approve(address spender, uint256 value) public returns (bool) {
require(spender != address(0));
_allowed[msg.sender][spender] = value;
emit Approval(msg.sender, spender, value);
return true;
}
function increaseAllowance(address spender, uint256 addedValue) public returns (bool) {
require(spender != address(0));
_allowed[msg.sender][spender] = (_allowed[msg.sender][spender].add(addedValue));
emit Approval(msg.sender, spender, _allowed[msg.sender][spender]);
return true;
}
function decreaseAllowance(address spender, uint256 subtractedValue) public returns (bool) {
require(spender != address(0));
_allowed[msg.sender][spender] = (_allowed[msg.sender][spender].sub(subtractedValue));
emit Approval(msg.sender, spender, _allowed[msg.sender][spender]);
return true;
}
//take back unclaimed tokens
function withdrawUnclaimedTokens(address contractUnclaimed) external onlyOwner {
currentToken = IERC20(contractUnclaimed);
uint256 amount = currentToken.balanceOf(address(this));
currentToken.transfer(_owner, amount);
}
}