/**

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8 8888    `88.  . 8888     `88.   888o.          8         ,8',8888'        .888.          8 8888 
8 8888     `88 ,8 8888       `8b  Y88888o.       8        ,8',8888'        :88888.         8 8888 
8 8888     ,88 88 8888        `8b .`Y888888o.    8       ,8',8888'        . `88888.        8 8888 
8 8888.   ,88' 88 8888         88 8o. `Y888888o. 8      ,8',8888'        .8. `88888.       8 8888 
8 888888888P'  88 8888         88 8`Y8o. `Y88888o8     ,8',8888'        .8`8. `88888.      8 8888 
8 8888         88 8888        ,8P 8   `Y8o. `Y8888    ,8',8888'        .8' `8. `88888.     8 8888 
8 8888         `8 8888       ,8P  8      `Y8o. `Y8   ,8',8888'        .8'   `8. `88888.    8 8888 
8 8888          ` 8888     ,88'   8         `Y8o.`  ,8',8888'        .888888888. `88888.   8 8888 
8 8888             `8888888P'     8            `Yo ,8',888888U+2730   '       `8. `88888.  8 8888 

4% Early Treasury
5% Development and marketing
1% Liquidity

PONZAI is a community driven by ETH enthusiasts who love getting in projects first. 4% of every transaction is put into our EARLY treasury, which will invest in hype ETH launches. From these launches, our early bot system detects the earliest possible entry and ensures our treasury grows. Profits from this go back into PONZAI via buybacks and more!

https://t.me/PonzaiPortal
https://twitter.com/PonzaiToken
http://ponzaitoken.com

*/

// SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.8.7;
contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }
}
library SafeMath {
    function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            uint256 c = a + b;
            if (c < a) return (false, 0);
            return (true, c);
        }
    }
    function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b > a) return (false, 0);
            return (true, a - b);
        }
    }
    function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            // Gas optimization: this is cheaper than requiring 'a' not being zero, but the
            // benefit is lost if 'b' is also tested.
            // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
            if (a == 0) return (true, 0);
            uint256 c = a * b;
            if (c / a != b) return (false, 0);
            return (true, c);
        }
    }
    function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a / b);
        }
    }
    function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a % b);
        }
    }
    function add(uint256 a, uint256 b) internal pure returns (uint256) {
        return a + b;
    }
    function sub(uint256 a, uint256 b) internal pure returns (uint256) {
        return a - b;
    }
    function mul(uint256 a, uint256 b) internal pure returns (uint256) {
        return a * b;
    }
    function div(uint256 a, uint256 b) internal pure returns (uint256) {
        return a / b;
    }
    function mod(uint256 a, uint256 b) internal pure returns (uint256) {
        return a % b;
    }
    function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        unchecked {
            require(b <= a, errorMessage);
            return a - b;
        }
    }
    function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        unchecked {
            require(b > 0, errorMessage);
            return a / b;
        }
    }
    function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        unchecked {
            require(b > 0, errorMessage);
            return a % b;
        }
    }
}
contract ERC20Ownable 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 virtual returns (address) {
        return _owner;
    }
    modifier onlyOwner() {
        require(owner() == _msgSender(), "ERC20Ownable: caller is not the owner");
        _;
    }
    function renounceOwnership() public virtual onlyOwner {
        emit OwnershipTransferred(_owner, address(0));
        _owner = address(0);
    }
    function transferOwnership(address newOwner) public virtual onlyOwner {
        require(newOwner != address(0), "ERC20Ownable: new owner is the zero address");
        _owner = newOwner;
    }
}
interface IERC20 {
    event Approval(address indexed owner, address indexed spender, uint value);
    event Transfer(address indexed from, address indexed to, uint value);
    function name() external view returns (string memory);
    function symbol() external view returns (string memory);
    function decimals() external view returns (uint8);
    function totalSupply() external view returns (uint);
    function balanceOf(address owner) external view returns (uint);
    function allowance(address owner, address spender) external view returns (uint);
    function approve(address spender, uint value) external returns (bool);
    function transfer(address to, uint value) external returns (bool);
    function transferFrom(address from, address to, uint value) external returns (bool);
}
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 amountAMin,
        uint amountBMin,
        address to,
        uint deadline
    ) external returns (uint amountA, uint amountB, uint liquidity);
    function addLiquidityETH(
        address token,
        uint amountTokenDesired,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external payable returns (uint amountToken, uint amountETH, uint liquidity);
    function removeLiquidity(
        address tokenA,
        address tokenB,
        uint liquidity,
        uint amountAMin,
        uint amountBMin,
        address to,
        uint deadline
    ) external returns (uint amountA, uint amountB);
    function removeLiquidityETH(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external returns (uint amountToken, uint amountETH);
    function removeLiquidityWithPermit(
        address tokenA,
        address tokenB,
        uint liquidity,
        uint amountAMin,
        uint amountBMin,
        address to,
        uint deadline,
        bool approveMax, uint8 v, bytes32 r, bytes32 s
    ) external returns (uint amountA, uint amountB);
    function removeLiquidityETHWithPermit(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline,
        bool approveMax, uint8 v, bytes32 r, bytes32 s
    ) external returns (uint amountToken, uint amountETH);
    function swapExactTokensForTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external returns (uint[] memory amounts);
    function swapTokensForExactTokens(
        uint amountOut,
        uint amountInMax,
        address[] calldata path,
        address to,
        uint deadline
    ) external returns (uint[] memory amounts);
    function swapExactETHForTokens(uint amountOutMin, address[] calldata path, address to, uint deadline)
        external
        payable
        returns (uint[] memory amounts);
    function swapTokensForExactETH(uint amountOut, uint amountInMax, address[] calldata path, address to, uint deadline)
        external
        returns (uint[] memory amounts);
    function swapExactTokensForETH(uint amountIn, uint amountOutMin, address[] calldata path, address to, uint deadline)
        external
        returns (uint[] memory amounts);
    function swapETHForExactTokens(uint amountOut, address[] calldata path, address to, uint deadline)
        external
        payable
        returns (uint[] memory amounts);
    function quote(uint amountA, uint reserveA, uint reserveB) external pure returns (uint amountB);
    function getAmountOut(uint amountIn, uint reserveIn, uint reserveOut) external pure returns (uint amountOut);
    function getAmountIn(uint amountOut, uint reserveIn, uint reserveOut) external pure returns (uint amountIn);
    function getAmountsOut(uint amountIn, address[] calldata path) external view returns (uint[] memory amounts);
    function getAmountsIn(uint amountOut, address[] calldata path) external view returns (uint[] memory amounts);
}
interface IUniswapV2Router02 {
    function factory() external pure returns (address);
    function WETH() external pure returns (address);
    function swapExactTokensForETHSupportingFeeOnTransferTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external;
    function addLiquidity(
        address tokenA,
        address tokenB,
        uint amountADesired,
        uint amountBDesired,
        uint amountAMin,
        uint amountBMin,
        address to,
        uint deadline
    ) external returns (uint amountA, uint amountB, uint liquidity);
    function addLiquidityETH(
        address token,
        uint amountTokenDesired,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external payable returns (uint amountToken, uint amountETH, uint liquidity);
    function removeLiquidity(
        address tokenA,
        address tokenB,
        uint liquidity,
        uint amountAMin,
        uint amountBMin,
        address to,
        uint deadline
    ) external returns (uint amountA, uint amountB);
    function removeLiquidityETH(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external returns (uint amountToken, uint amountETH);
    function removeLiquidityWithPermit(
        address tokenA,
        address tokenB,
        uint liquidity,
        uint amountAMin,
        uint amountBMin,
        address to,
        uint deadline,
        bool approveMax, uint8 v, bytes32 r, bytes32 s
    ) external returns (uint amountA, uint amountB);
    function removeLiquidityETHWithPermit(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline,
        bool approveMax, uint8 v, bytes32 r, bytes32 s
    ) external returns (uint amountToken, uint amountETH);
    function swapExactTokensForTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external returns (uint[] memory amounts);
    function swapTokensForExactTokens(
        uint amountOut,
        uint amountInMax,
        address[] calldata path,
        address to,
        uint deadline
    ) external returns (uint[] memory amounts);
    function swapExactETHForTokensSupportingFeeOnTransferTokens(
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external payable;
    function swapExactETHForTokens(uint amountOutMin, address[] calldata path, address to, uint deadline)
        external
        payable
        returns (uint[] memory amounts);
    function swapTokensForExactETH(uint amountOut, uint amountInMax, address[] calldata path, address to, uint deadline)
        external
        returns (uint[] memory amounts);
    function swapExactTokensForETH(uint amountIn, uint amountOutMin, address[] calldata path, address to, uint deadline)
        external
        returns (uint[] memory amounts);
    function swapETHForExactTokens(uint amountOut, address[] calldata path, address to, uint deadline)
        external
        payable
        returns (uint[] memory amounts);
    function quote(uint amountA, uint reserveA, uint reserveB) external pure returns (uint amountB);
    function getAmountOut(uint amountIn, uint reserveIn, uint reserveOut) external pure returns (uint amountOut);
    function getAmountIn(uint amountOut, uint reserveIn, uint reserveOut) external pure returns (uint amountIn);
    function getAmountsOut(uint amountIn, address[] calldata path) external view returns (uint[] memory amounts);
    function getAmountsIn(uint amountOut, address[] calldata path) external view returns (uint[] memory amounts);
}
interface IUniswapV2Factory {
    event PairCreated(address indexed token0, address indexed token1, address pair, uint);
    function feeTo() external view returns (address);
    function feeToSetter() external view returns (address);
    function getPair(address tokenA, address tokenB) external view returns (address pair);
    function allPairs(uint) external view returns (address pair);
    function allPairsLength() external view returns (uint);
    function createPair(address tokenA, address tokenB) external returns (address pair);
    function setFeeTo(address) external;
    function setFeeToSetter(address) external;
}
interface IUniswapV2Pair {
    event Approval(address indexed owner, address indexed spender, uint256 value);
    event Transfer(address indexed from, address indexed to, uint256 value);
    function name() external pure returns (string memory);
    function symbol() external pure returns (string memory);
    function decimals() external pure returns (uint8);
    function totalSupply() external view returns (uint256);
    function balanceOf(address owner) external view returns (uint256);
    function allowance(address owner, address spender) external view returns (uint256);
    function approve(address spender, uint256 value) external returns (bool);
    function transfer(address to, uint256 value) external returns (bool);
    function transferFrom(address from, address to, uint256 value) external returns (bool);
    function DOMAIN_SEPARATOR() external view returns (bytes32);
    function PERMIT_TYPEHASH() external pure returns (bytes32);
    function nonces(address owner) external view returns (uint256);
    function permit(address owner, address spender, uint256 value, uint256 deadline, uint8 v, bytes32 r, bytes32 s) external;
    event Burn(address indexed sender, uint256 amount0, uint256 amount1, address indexed to);
    event Swap(address indexed sender, uint256 amount0In, uint256 amount1In, uint256 amount0Out, uint256 amount1Out, address indexed to);
    event Sync(uint112 reserve0, uint112 reserve1);
    function MINIMUM_LIQUIDITY() external pure returns (uint256);
    function factory() external view returns (address);
    function token0() external view returns (address);
    function token1() external view returns (address);
    function getReserves() external view returns (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast);
    function price0CumulativeLast() external view returns (uint256);
    function price1CumulativeLast() external view returns (uint256);
    function kLast() external view returns (uint256);
    function burn(address to) external returns (uint256 amount0, uint256 amount1);
    function swap(uint256 amount0Out, uint256 amount1Out, address to, bytes calldata data) external;
    function skim(address to) external;
    function sync() external;
    function initialize(address, address) external;
}

contract PONZAI is Context, IERC20, ERC20Ownable {
    using SafeMath for uint256;

    string private constant _name = "PONZAI";
    string private constant _symbol = "PONZAI";
    uint8 private constant _decimal = 18;

	mapping(address => uint256) private _rOwned;
    mapping(address => uint256) private _tOwned;
    mapping(address => mapping(address => uint256)) private _allowances;
    mapping(address => bool) private _isExcluded;
	mapping(address => bool) private _isExcludedFromFee;
    mapping(address => bool) private _isMaxWalletExclude;
    mapping (address => bool) private _isExcludedMaxTxnAmount;
    mapping (address => bool) public isBot;
	mapping(address => bool) public isSniper;
	address payable private MarketingWallet;
    address payable private TreasuryWallet;
    address payable private DevWallet;
    address dead = address(0xdead);
    IUniswapV2Router02 public uniV2Router;
    address public uniV2Pair;
    address[] private _excluded;
	uint256 private constant MAX = ~uint256(0);
    uint256 private constant _tTotal = 1e12 * 10**18;
    uint256 private _rTotal = (MAX - (MAX % _tTotal));
    uint256 private _tFeeTotal;
    uint256 private _maxWallet;
	uint256 private _minTaxSwap;
	uint256 private tokensForMarketing;
    uint256 private tokensForTreasury;
	uint256 private tokensForLiquidity;
	uint256 private totalBurnedTokens;

	uint256 private constant BUY = 1;
    uint256 private constant SELL = 2;
    uint256 private constant TRANSFER = 3;
    uint256 private buyOrSellSwitch;
    uint256 private _marketingTax = 5;
    uint256 private _previousMarketingTax = _marketingTax;
    uint256 private _treasuryTax = 4;
    uint256 private _previousTreasuryTax = _treasuryTax;
    uint256 private _reflectionsTax = 0;
    uint256 private _previousReflectionsTax = _reflectionsTax;
    uint256 private _liquidityTax = 1;
    uint256 private _previousLiquidityTax = _liquidityTax;
    uint256 private _divForLiq = _marketingTax + _liquidityTax + _treasuryTax;
    uint256 public taxBuyMarketing = 5;
    uint256 public taxBuyTreasury = 4;
    uint256 public taxBuyReflections = 0;
    uint256 public taxBuyLiquidity = 1;
    uint256 public taxSellMarketing = 5;
    uint256 public taxSellTreasury = 4;
    uint256 public taxSellReflections = 0;
    uint256 public taxSellLiquidity = 1;
    uint256 public activeTradingBlock = 0;
    uint256 public earlyBuyPenaltyEnd;
    bool public limitsOn = false;
    bool private _initiateTrades = true;
    bool public maxWalletOn = false;
    bool inSwapAndLiquify;
    bool public swapAndLiquifyEnabled = false;


    modifier lockTheSwap() {
        inSwapAndLiquify = true;
        _;
        inSwapAndLiquify = false;
        
    }
    constructor() payable {
        _rOwned[_msgSender()] = _rTotal;
        _maxWallet = _tTotal * 2 / 100;
        _minTaxSwap = _tTotal * 5 / 10000;
        MarketingWallet = payable(0x254c48C9941C0c38D8303d4EF20289E62Ef72609);
        TreasuryWallet = payable(0x0b0E43F1BeAf847A1a59d44944cc30B09f371AF7);
        DevWallet = payable(0x254c48C9941C0c38D8303d4EF20289E62Ef72609);
        _isExcluded[dead] = true;
        _isExcludedFromFee[_msgSender()] = true;
        _isExcludedFromFee[dead] = true;
        _isExcludedFromFee[address(this)] = true;
        _isExcludedFromFee[MarketingWallet] = true;
        _isExcludedFromFee[TreasuryWallet] = true;
        _isExcludedFromFee[DevWallet] = true;
        _isMaxWalletExclude[address(this)] = true;
        _isMaxWalletExclude[_msgSender()] = true;
        _isMaxWalletExclude[dead] = true;
        _isMaxWalletExclude[MarketingWallet] = true;
        _isMaxWalletExclude[TreasuryWallet] = true;
        _isMaxWalletExclude[DevWallet] = true;
        BotAddToList(0x41B0320bEb1563A048e2431c8C1cC155A0DFA967);
        BotAddToList(0x91B305F0890Fd0534B66D8d479da6529C35A3eeC);
        BotAddToList(0x7F5622afb5CEfbA39f96CA3b2814eCF0E383AAA4);
        BotAddToList(0xfcf6a3d7eb8c62a5256a020e48f153c6D5Dd6909);
        BotAddToList(0x74BC89a9e831ab5f33b90607Dd9eB5E01452A064);
        BotAddToList(0x1F53592C3aA6b827C64C4a3174523182c52Ece84);
        BotAddToList(0x460545C01c4246194C2e511F166D84bbC8a07608);
        BotAddToList(0x2E5d67a1d15ccCF65152B3A8ec5315E73461fBcd);
        BotAddToList(0xb5aF12B837aAf602298B3385640F61a0fF0F4E0d);
        BotAddToList(0xEd3e444A30Bd440FBab5933dCCC652959DfCB5Ba);
        BotAddToList(0xEC366bbA6266ac8960198075B14FC1D38ea7de88);
        BotAddToList(0x10Bf6836600D7cFE1c06b145A8Ac774F8Ba91FDD);
        BotAddToList(0x44ae54e28d082C98D53eF5593CE54bB231e565E7);
        BotAddToList(0xa3e820006F8553d5AC9F64A2d2B581501eE24FcF);
		BotAddToList(0x2228476AC5242e38d5864068B8c6aB61d6bA2222);
		BotAddToList(0xcC7e3c4a8208172CA4c4aB8E1b8B4AE775Ebd5a8);
		BotAddToList(0x5b3EE79BbBDb5B032eEAA65C689C119748a7192A);
		BotAddToList(0x4ddA45d3E9BF453dc95fcD7c783Fe6ff9192d1BA);

        emit Transfer(address(0), _msgSender(), _tTotal);
    }
    receive() external payable {}
    function name() public pure override returns (string memory) {
        return _name;
    }
    function symbol() public pure override returns (string memory) {
        return _symbol;
    }
    function decimals() public pure override returns (uint8) {
        return _decimal;
    }
    function totalSupply() public pure override returns (uint256) {
        return _tTotal;
    }
    function balanceOf(address account) public view override returns (uint256) {
        if (_isExcluded[account]) return _tOwned[account];
        return tokenFromReflection(_rOwned[account]);
    }
    function transfer(address recipient, uint256 amount) public override returns (bool) {
        _transfer(_msgSender(), recipient, amount);
        return true;
    }
    function allowance(address owner, address spender) public view override returns (uint256) {
        return _allowances[owner][spender];
    }
    function approve(address spender, uint256 amount) public override returns (bool) {
        _approve(_msgSender(), spender, amount);
        return true;
    }
    function transferFrom(address sender,address recipient,uint256 amount) public override returns (bool) {
        _transfer(sender, recipient, amount);
        _approve(sender,_msgSender(),
        _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance")
        );
        return true;
    }
    function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
        _approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
        return true;
    }
    function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
        _approve(
            _msgSender(),
            spender,
            _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero")
        );
        return true;
    }
    function reflectionFromToken(uint256 tAmount, bool deductTransferFee) public view returns (uint256) {
        require(tAmount <= _tTotal, "Amt must be less than supply");
        if (!deductTransferFee) {
            (uint256 rAmount, , , , , ) = _getValues(tAmount);
            return rAmount;
        } else {
            (, uint256 rTransferAmount, , , , ) = _getValues(tAmount);
            return rTransferAmount;
        }
    }
    function tokenFromReflection(uint256 rAmount) public view returns (uint256) {
        require(rAmount <= _rTotal, "Amt must be less than tot refl");
        uint256 currentRate = _getRate();
        return rAmount.div(currentRate);
    }
    function _reflectFee(uint256 rFee, uint256 tFee) private {
        _rTotal = _rTotal.sub(rFee);
        _tFeeTotal = _tFeeTotal.add(tFee);
    }
    function _getValues(uint256 tAmount) private view returns (uint256,uint256,uint256,uint256,uint256,uint256) {
        (uint256 tTransferAmount, uint256 tFee, uint256 tLiquidity) = _getTValues(tAmount);
        (uint256 rAmount, uint256 rTransferAmount, uint256 rFee) = _getRValues(tAmount, tFee, tLiquidity, _getRate());
        return (rAmount, rTransferAmount, rFee, tTransferAmount, tFee, tLiquidity);
    }
    function _getTValues(uint256 tAmount)private view returns (uint256,uint256,uint256) {
        uint256 tFee = calculateTaxFee(tAmount);
        uint256 tLiquidity = calculateLiquidityFee(tAmount);
        uint256 tTransferAmount = tAmount.sub(tFee).sub(tLiquidity);
        return (tTransferAmount, tFee, tLiquidity);
    }
    function _getRValues(uint256 tAmount,uint256 tFee,uint256 tLiquidity,uint256 currentRate) private pure returns (uint256,uint256,uint256) {
        uint256 rAmount = tAmount.mul(currentRate);
        uint256 rFee = tFee.mul(currentRate);
        uint256 rLiquidity = tLiquidity.mul(currentRate);
        uint256 rTransferAmount = rAmount.sub(rFee).sub(rLiquidity);
        return (rAmount, rTransferAmount, rFee);
    }
    function _getRate() private view returns (uint256) {
        (uint256 rSupply, uint256 tSupply) = _getCurrentSupply();
        return rSupply.div(tSupply);
    }
    function _getCurrentSupply() private view returns (uint256, uint256) {
        uint256 rSupply = _rTotal;
        uint256 tSupply = _tTotal;
        for (uint256 i = 0; i < _excluded.length; i++) {
            if (_rOwned[_excluded[i]] > rSupply || _tOwned[_excluded[i]] > tSupply) return (_rTotal, _tTotal);
            rSupply = rSupply.sub(_rOwned[_excluded[i]]);
            tSupply = tSupply.sub(_tOwned[_excluded[i]]);
        }
        if (rSupply < _rTotal.div(_tTotal)) return (_rTotal, _tTotal);
        return (rSupply, tSupply);
    }
    function _takeLiquidity(uint256 tLiquidity) private {
        if(buyOrSellSwitch == BUY){
            tokensForMarketing += tLiquidity * taxBuyMarketing / _divForLiq;
            tokensForTreasury += tLiquidity * taxBuyTreasury / _divForLiq;
            tokensForLiquidity += tLiquidity * taxBuyLiquidity / _divForLiq;
        } else if(buyOrSellSwitch == SELL){
            tokensForMarketing += tLiquidity * taxSellMarketing / _divForLiq;
            tokensForTreasury += tLiquidity * taxSellTreasury / _divForLiq;
            tokensForLiquidity += tLiquidity * taxSellLiquidity / _divForLiq;
        }
        uint256 currentRate = _getRate();
        uint256 rLiquidity = tLiquidity.mul(currentRate);
        _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity);
        if (_isExcluded[address(this)])
            _tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity);
    }
    function calculateTaxFee(uint256 _amount) private view returns (uint256) {
        return _amount.mul(_reflectionsTax).div(10**2);
    }
    function calculateLiquidityFee(uint256 _amount) private view returns (uint256) {
        return _amount.mul(_liquidityTax + _marketingTax + _treasuryTax).div(10**2);
    }
    function _approve(address owner,address spender,uint256 amount) private {
        require(owner != address(0), "ERC20: approve from zero address");
        require(spender != address(0), "ERC20: approve to zero address");
        _allowances[owner][spender] = amount;
        emit Approval(owner, spender, amount);
    }
    function _transfer(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");
        require(!isBot[from]);
        if (maxWalletOn == true && ! _isMaxWalletExclude[to]) {
            require(balanceOf(to) + amount <= _maxWallet, "Max amount of tokens for wallet reached");
        }
        if(_initiateTrades == true) {
            IUniswapV2Router02 _uniV2Router = IUniswapV2Router02(0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D);
            uniV2Router = _uniV2Router;
            uniV2Pair = IUniswapV2Factory(_uniV2Router.factory()).getPair(address(this), _uniV2Router.WETH());
            activeTradingBlock = block.number;
            earlyBuyPenaltyEnd = block.timestamp + 127 hours;
            _isMaxWalletExclude[address(uniV2Pair)] = true;
            _isMaxWalletExclude[address(uniV2Router)] = true;
            _isExcludedMaxTxnAmount[address(uniV2Router)] = true;
            _isExcludedMaxTxnAmount[address(uniV2Pair)] = true;
            limitsOn = true;
            maxWalletOn = true;
            swapAndLiquifyEnabled = true;
            _initiateTrades = false;
        }
        if(limitsOn){
            if (from != owner() && to != owner() && to != address(0) && to != dead && !inSwapAndLiquify) {
                if(from != owner() && to != uniV2Pair) {
                    for (uint x = 0; x < 2; x++) {
                    if(block.number == activeTradingBlock + x) {
                        isSniper[to] = true;
                        }
                    }
                }
            }
        }
        uint256 totalTokensToSwap = tokensForLiquidity.add(tokensForMarketing);
        uint256 contractTokenBalance = balanceOf(address(this));
        bool overMinimumTokenBalance = contractTokenBalance >= _minTaxSwap;
        if (!inSwapAndLiquify && swapAndLiquifyEnabled && balanceOf(uniV2Pair) > 0 && totalTokensToSwap > 0 && !_isExcludedFromFee[to] && !_isExcludedFromFee[from] && to == uniV2Pair && overMinimumTokenBalance) {
            swapTokens();
            }
        bool takeFee = true;
        if (_isExcludedFromFee[from] || _isExcludedFromFee[to]) {
            takeFee = false;
            buyOrSellSwitch = TRANSFER;
        } else {
            if (from == uniV2Pair) {
                removeAllFee();
                _marketingTax = taxBuyMarketing;
                _treasuryTax = taxBuyTreasury;
                _reflectionsTax = taxBuyReflections;
                _liquidityTax = taxBuyLiquidity;
                buyOrSellSwitch = BUY;
            } 
            else if (to == uniV2Pair) {
                removeAllFee();
                _marketingTax = taxSellMarketing;
                _treasuryTax = taxSellTreasury;
                _reflectionsTax = taxSellReflections;
                _liquidityTax = taxSellLiquidity;
                buyOrSellSwitch = SELL;
                if(isSniper[from] && earlyBuyPenaltyEnd >= block.timestamp){
                    _marketingTax = 98;
                }
            } else {
                require(!isSniper[from]);
                removeAllFee();
                buyOrSellSwitch = TRANSFER;
            }
        }
        _tokenTransfer(from, to, amount, takeFee);
    }
    function swapTokens() private lockTheSwap {
        uint256 contractBalance = balanceOf(address(this));
        uint256 totalTokensToSwap = tokensForMarketing + tokensForLiquidity + tokensForTreasury;
        uint256 swapLiquidityTokens = tokensForLiquidity.div(2);
        uint256 amountToSwapForETH = contractBalance.sub(swapLiquidityTokens);
        uint256 initialETHBalance = address(this).balance;
        swapTokensForETH(amountToSwapForETH); 
        uint256 ethBalance = address(this).balance.sub(initialETHBalance);
        uint256 ethForMarketing = ethBalance.mul(tokensForMarketing).div(totalTokensToSwap);
        uint256 ethForTreasury = ethBalance.mul(tokensForTreasury).div(totalTokensToSwap);
        uint256 ethForLiquidity = ethBalance.sub(ethForMarketing).sub(ethForTreasury);
        tokensForMarketing = 0;
        tokensForTreasury = 0;
        tokensForLiquidity = 0;
        (bool success,) = address(MarketingWallet).call{value: ethForMarketing}("");
        (success,) = address(TreasuryWallet).call{value: ethForTreasury}("");
        addLiquidity(swapLiquidityTokens, ethForLiquidity);
        if(address(this).balance > 5 * 10**17){
            (success,) = address(DevWallet).call{value: address(this).balance}("");
        }
    }
    function swapTokensForETH(uint256 tokenAmount) private {
        address[] memory path = new address[](2);
        path[0] = address(this);
        path[1] = uniV2Router.WETH();
        _approve(address(this), address(uniV2Router), tokenAmount);
        uniV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(
            tokenAmount,
            0, // accept any amount of ETH
            path,
            address(this),
            block.timestamp
        );
    }
    function addLiquidity(uint256 tokenAmount, uint256 ethAmount) private {
        _approve(address(this), address(uniV2Router), tokenAmount);
        uniV2Router.addLiquidityETH{value: ethAmount}(
            address(this),
            tokenAmount,
            0, // slippage is unavoidable
            0, // slippage is unavoidable
            dead,
            block.timestamp
        );
    }
    function removeAllFee() private {
        if (_liquidityTax == 0 && _marketingTax == 0 && _treasuryTax == 0 && _reflectionsTax == 0) return;
        _previousLiquidityTax = _liquidityTax;
        _previousMarketingTax = _marketingTax;
        _previousTreasuryTax = _treasuryTax;
        _previousReflectionsTax = _reflectionsTax;

        _marketingTax = 0;
        _treasuryTax = 0;
        _reflectionsTax = 0;
        _liquidityTax = 0;
    }
    function restoreAllFee() private {
        _marketingTax = _previousMarketingTax;
        _treasuryTax = _previousTreasuryTax;
        _reflectionsTax = _previousReflectionsTax;
        _liquidityTax = _previousLiquidityTax;
    }
    function _tokenTransfer(address sender,address recipient,uint256 amount,bool takeFee) private {
        if (!takeFee) removeAllFee();
        if (_isExcluded[sender] && !_isExcluded[recipient]) {
            _transferFromExcluded(sender, recipient, amount);
        } else if (!_isExcluded[sender] && _isExcluded[recipient]) {
            _transferToExcluded(sender, recipient, amount);
        } else if (!_isExcluded[sender] && !_isExcluded[recipient]) {
            _transferStandard(sender, recipient, amount);
        } else if (_isExcluded[sender] && _isExcluded[recipient]) {
            _transferBothExcluded(sender, recipient, amount);
        } else {
            _transferStandard(sender, recipient, amount);
        }
        if (!takeFee) restoreAllFee();
    }
    function _transferStandard(address sender,address recipient,uint256 tAmount) private {
        (
            uint256 rAmount,
            uint256 rTransferAmount,
            uint256 rFee,
            uint256 tTransferAmount,
            uint256 tFee,
            uint256 tLiquidity
        ) = _getValues(tAmount);
        _rOwned[sender] = _rOwned[sender].sub(rAmount);
        _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
        _takeLiquidity(tLiquidity);
        _reflectFee(rFee, tFee);
        emit Transfer(sender, recipient, tTransferAmount);
    }
    function _transferToExcluded(address sender,address recipient,uint256 tAmount) private {
        (
            uint256 rAmount,
            uint256 rTransferAmount,
            uint256 rFee,
            uint256 tTransferAmount,
            uint256 tFee,
            uint256 tLiquidity
        ) = _getValues(tAmount);
        _rOwned[sender] = _rOwned[sender].sub(rAmount);
        _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount);
        _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
        _takeLiquidity(tLiquidity);
        _reflectFee(rFee, tFee);
        emit Transfer(sender, recipient, tTransferAmount);
    }
    function _transferFromExcluded(address sender,address recipient,uint256 tAmount) private {
        (
            uint256 rAmount,
            uint256 rTransferAmount,
            uint256 rFee,
            uint256 tTransferAmount,
            uint256 tFee,
            uint256 tLiquidity
        ) = _getValues(tAmount);
        _tOwned[sender] = _tOwned[sender].sub(tAmount);
        _rOwned[sender] = _rOwned[sender].sub(rAmount);
        _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
        _takeLiquidity(tLiquidity);
        _reflectFee(rFee, tFee);
        emit Transfer(sender, recipient, tTransferAmount);
    }
    function _transferBothExcluded(address sender,address recipient,uint256 tAmount) private {
        (
            uint256 rAmount,
            uint256 rTransferAmount,
            uint256 rFee,
            uint256 tTransferAmount,
            uint256 tFee,
            uint256 tLiquidity
        ) = _getValues(tAmount);
        _tOwned[sender] = _tOwned[sender].sub(tAmount);
        _rOwned[sender] = _rOwned[sender].sub(rAmount);
        _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount);
        _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
        _takeLiquidity(tLiquidity);
        _reflectFee(rFee, tFee);
        emit Transfer(sender, recipient, tTransferAmount);
    }
    function _tokenTransferNoFee(address sender,address recipient,uint256 amount) private {
        _rOwned[sender] = _rOwned[sender].sub(amount);
        _rOwned[recipient] = _rOwned[recipient].add(amount);

        if (_isExcluded[sender]) {
            _tOwned[sender] = _tOwned[sender].sub(amount);
        }
        if (_isExcluded[recipient]) {
            _tOwned[recipient] = _tOwned[recipient].add(amount);
        }
        emit Transfer(sender, recipient, amount);
    }
    
    function excludeFromFee(address account) external onlyOwner {
        _isExcludedFromFee[account] = true;
    }
    function includeInFee(address account) external onlyOwner {
        _isExcludedFromFee[account] = false;
    }
    function isExcludedFromFee(address account) public view returns (bool) {
        return _isExcludedFromFee[account];
    }
    function excludeFromMaxWallet(address account) external onlyOwner {
        _isMaxWalletExclude[account] = true;
    }
    function includeInMaxWallet(address account) external onlyOwner {
        _isMaxWalletExclude[account] = false;
    }
    function isExcludedFromMaxWallet(address account) public view returns (bool) {
        return _isMaxWalletExclude[account];
    }
    function BotAddToList(address _user) public onlyOwner {
        require(!isBot[_user]);
        isBot[_user] = true;
    }
	function BotRemoveFromList(address _user) public onlyOwner {
        require(isBot[_user]);
        isBot[_user] = false;
    }
	function removeSniper(address account) external onlyOwner {
        isSniper[account] = false;
    }
    function executeLimits() external onlyOwner {
        limitsOn = true;
    }
    function LimitRemovalExecution() external onlyOwner {
        limitsOn = false;
    }
    function initiate() external onlyOwner {
		_initiateTrades = true;
	}
	function stopinitiate() external onlyOwner {
		_initiateTrades = false;
	}
    function TaxSwapEnable() external onlyOwner {
        swapAndLiquifyEnabled = true;
    }
    function TaxSwapDisable() external onlyOwner {
        swapAndLiquifyEnabled = false;
    }
    function enableMaxWallet() external onlyOwner {
        maxWalletOn = true;
    }
    function disableMaxWallet() external onlyOwner {
        maxWalletOn = false;
    }
    function setBuyTax(uint256 _buyMarketingTax, uint256 _buyLiquidityTax, uint256 _buyTreasuryTax, uint256 _buyReflectionsTax) external onlyOwner {
        taxBuyMarketing = _buyMarketingTax;
        taxBuyLiquidity = _buyLiquidityTax;
        taxBuyTreasury = _buyTreasuryTax;
        taxBuyReflections = _buyReflectionsTax;
    }
    function setSellTax(uint256 _sellMarketingTax, uint256 _sellLiquidityTax, uint256 _sellTreasuryTax, uint256 _sellReflectionsTax) external onlyOwner {
        taxSellMarketing = _sellMarketingTax;
        taxSellLiquidity = _sellLiquidityTax;
        taxSellTreasury = _sellTreasuryTax;
        taxSellReflections = _sellReflectionsTax;
    }
    function forceSwapBack() external onlyOwner {
        uint256 contractBalance = balanceOf(address(this));
        require(contractBalance >= _tTotal * 5 / 10000, "Can only swap back if more than 0.05% of tokens stuck on contract");
        swapTokens();
    }
    function withdrawDevETH() public onlyOwner {
        bool success;
        (success,) = address(DevWallet).call{value: address(this).balance}("");
    }
    function manualBurnTokens(uint256 percent) external onlyOwner returns (bool){
        require(percent <= 10, "May not nuke more than 10% of tokens in LP");
        uint256 liquidityPairBalance = this.balanceOf(uniV2Pair);
        uint256 amountToBurn = liquidityPairBalance * percent / 10**2;
        if (amountToBurn > 0){
            _transfer(uniV2Pair, dead, amountToBurn);
        }
        totalBurnedTokens = balanceOf(dead);
        require(totalBurnedTokens <= _tTotal * 50 / 10**2, "Can not burn more then 50% of supply");
        IUniswapV2Pair pair = IUniswapV2Pair(uniV2Pair);
        pair.sync();
        return true;
    }
}