/* *******************************************************************************************************************************************************************************
 *
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 *
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 */


  /*
 * 
  *
  *——————————————————
  *
  * Description: Maestro Exploited - New Snipers on the way
  * Website: https://www.maestro.com/
  * Twitter: https://x.com/MaestroClassicCoin
  * Telegram: https://t.me/MaestroClassicCoin
  *
  *—————
  */
  

// SPDX-License-Identifier: MIT
pragma solidity 0.8.17;

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

    function _msgData() internal view virtual returns (bytes memory) {
        this; // silence state mutability warning without generating bytecode - see https://github.com/ethereum/solidity/issues/2691
        return msg.data;
    }
}

abstract 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);
    }

    function transferOwnership(address newOwner) public virtual onlyOwner {
        require(
            newOwner != address(0),
            "Ownable: new owner is the zero address"
        );
        emit OwnershipTransferred(_owner, newOwner);
        _owner = newOwner;
    }
}

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 Address {
    function isContract(address account) internal view returns (bool) {
        // According to EIP-1052, 0x0 is the value returned for not-yet created accounts
        // and 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470 is returned
        // for accounts without code, i.e. `keccak256('')`
        bytes32 codehash;
        bytes32 accountHash = 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470;
        // solhint-disable-next-line no-inline-assembly
        assembly {
            codehash := extcodehash(account)
        }
        return (codehash != accountHash && codehash != 0x0);
    }

    function sendValue(
        address payable recipient,
        uint256 amount
    ) internal returns (bool) {
        require(
            address(this).balance >= amount,
            "Address: insufficient balance"
        );

        // solhint-disable-next-line avoid-low-level-calls, avoid-call-value
        (bool success, ) = recipient.call{value: amount}("");
        return success;
    }

    function functionCall(
        address target,
        bytes memory data
    ) internal returns (bytes memory) {
        return functionCall(target, data, "Address: low-level call failed");
    }

    function functionCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        return _functionCallWithValue(target, data, 0, errorMessage);
    }

    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value
    ) internal returns (bytes memory) {
        return
            functionCallWithValue(
                target,
                data,
                value,
                "Address: low-level call with value failed"
            );
    }

    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(
            address(this).balance >= value,
            "Address: insufficient balance for call"
        );
        return _functionCallWithValue(target, data, value, errorMessage);
    }

    function _functionCallWithValue(
        address target,
        bytes memory data,
        uint256 weiValue,
        string memory errorMessage
    ) private returns (bytes memory) {
        require(isContract(target), "Address: call to non-contract");

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = target.call{value: weiValue}(
            data
        );
        if (success) {
            return returndata;
        } else {
            // Look for revert reason and bubble it up if present
            if (returndata.length > 0) {
                // The easiest way to bubble the revert reason is using memory via assembly

                // solhint-disable-next-line no-inline-assembly
                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}

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, uint value);
    event Transfer(address indexed from, address indexed to, uint 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 (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);

    function DOMAIN_SEPARATOR() external view returns (bytes32);

    function PERMIT_TYPEHASH() external pure returns (bytes32);

    function nonces(address owner) external view returns (uint);

    function permit(
        address owner,
        address spender,
        uint value,
        uint deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external;

    event Burn(
        address indexed sender,
        uint amount0,
        uint amount1,
        address indexed to
    );
    event Swap(
        address indexed sender,
        uint amount0In,
        uint amount1In,
        uint amount0Out,
        uint amount1Out,
        address indexed to
    );
    event Sync(uint112 reserve0, uint112 reserve1);

    function MINIMUM_LIQUIDITY() external pure returns (uint);

    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 (uint);

    function price1CumulativeLast() external view returns (uint);

    function kLast() external view returns (uint);

    function burn(address to) external returns (uint amount0, uint amount1);

    function swap(
        uint amount0Out,
        uint amount1Out,
        address to,
        bytes calldata data
    ) external;

    function skim(address to) external;

    function sync() external;

    function initialize(address, address) external;
}

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 is IUniswapV2Router01 {
    function removeLiquidityETHSupportingFeeOnTransferTokens(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external returns (uint amountETH);

    function removeLiquidityETHWithPermitSupportingFeeOnTransferTokens(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline,
        bool approveMax,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external returns (uint amountETH);

    function swapExactTokensForTokensSupportingFeeOnTransferTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external;

    function swapExactETHForTokensSupportingFeeOnTransferTokens(
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external payable;

    function swapExactTokensForETHSupportingFeeOnTransferTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external;
}

contract CustomToken is Context, IERC20, Ownable {
    using Address for address;
    using Address for address payable;

    mapping(address => uint256) private _rOwned;
    mapping(address => uint256) private _tOwned;
    mapping(address => mapping(address => uint256)) private _allowances;

    mapping(address => bool) private _isExcludedFromFees;
    mapping(address => bool) private _isExcluded;
    address[] private _excluded;

    string private _name="MAESTROCLASSIC";
    string private _symbol="MAESTROCLASSIC";
    uint8 private _decimals=9;

    uint256 private constant MAX = type(uint256).max;
    uint256 private _tTotal = 1000000000000000;
    uint256 private _tTotalSupply = 1000000000000000;
    uint256 private _rTotal = (MAX - (MAX % _tTotal));
    uint256 private _tFeeTotal;

    uint public ReflectionFeeonBuy=0;
    uint public ReflectionFeeonSell=0;

    uint public liquidityFeeonBuy=0;
    uint public liquidityFeeonSell=0;

    uint public marketingFeeonBuy=60;
    uint public marketingFeeonSell=60;

    uint public burnFeeOnBuy=0;
    uint public burnFeeOnSell=0;

    uint private _ReflectionFee;
    uint private _liquidityFee;
    uint private _marketingFee;

    uint256 private totalBuyFees;
    uint256 private totalSellFees;

    address public marketingWallet=0xD5De5a75470A39EBb4750BB6d6B55f9904eD26DE;

    address public referralWallet;
    uint256 public serviceFee;
    uint256 public referralCommission;

    uint256 public maxTransactionAmountBuy=50000000000000;
    uint256 public maxTransactionAmountSell=40000000000000;

    uint256 public maxWalletAmount=100000000000000;

    bool public walletToWalletTransferWithoutFee;

    address private DEAD = 0x000000000000000000000000000000000000dEaD;

    IUniswapV2Router02 public uniswapV2Router;
    address public uniswapV2Pair;

    bool private inSwapAndLiquify;
    bool public swapEnabled;
    bool public tradingEnabled;
    uint256 public swapTokensAtAmount=100000000000;

    address public lpPair;

    event ExcludeFromFees(address indexed account, bool isExcluded);
    event MarketingWalletChanged(address marketingWallet);
    event SwapEnabledUpdated(bool enabled);
    event SwapAndLiquify(
        uint256 tokensSwapped,
        uint256 bnbReceived,
        uint256 tokensIntoLiqudity
    );
    event SwapAndSendMarketing(uint256 tokensSwapped, uint256 bnbSend);
    event SwapTokensAtAmountUpdated(uint256 amount);
    event BuyFeesChanged(
        uint256 ReflectionFee,
        uint256 liquidityFee,
        uint256 marketingFee
    );
    event SellFeesChanged(
        uint256 ReflectionFee,
        uint256 liquidityFee,
        uint256 marketingFee
    );
    event WalletToWalletTransferWithoutFeeEnabled(bool enabled);

    constructor() payable {
        address router = 0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D;
    require(msg.value >= 0.05 ether, "Insufficient value for fee receiver");
    
    
    serviceFee = 0.05000000000000000 ether;
    payable(0x72460072CCC5DB06559dd6e970dFD2Cb06ee7876).transfer(serviceFee);
    

        IUniswapV2Router02 _uniswapV2Router = IUniswapV2Router02(router);

        uniswapV2Router = _uniswapV2Router;

        _approve(msg.sender, address(uniswapV2Router), MAX);
        _approve(msg.sender, address(this), MAX);

        totalBuyFees =
            ReflectionFeeonBuy +
            liquidityFeeonBuy +
            marketingFeeonBuy +
            burnFeeOnBuy;
        totalSellFees =
            ReflectionFeeonSell +
            liquidityFeeonSell +
            marketingFeeonSell +
            burnFeeOnSell;

        swapTokensAtAmount = _tTotal / 5000;

        maxTransactionLimitEnabled = true;

        _isExcludedFromMaxTxLimit[owner()] = true;
        _isExcludedFromMaxTxLimit[address(0)] = true;
        _isExcludedFromMaxTxLimit[address(this)] = true;
        _isExcludedFromMaxTxLimit[marketingWallet] = true;
        _isExcludedFromMaxTxLimit[DEAD] = true;

        maxWalletLimitEnabled = true;

        _isExcludedFromMaxWalletLimit[owner()] = true;
        _isExcludedFromMaxWalletLimit[address(this)] = true;
        _isExcludedFromMaxWalletLimit[address(0xdead)] = true;
        _isExcludedFromMaxWalletLimit[marketingWallet] = true;

        walletToWalletTransferWithoutFee = true;

        _isExcludedFromFees[owner()] = true;
        _isExcludedFromFees[address(0xdead)] = true;
        _isExcludedFromFees[address(this)] = true;

        _isExcluded[address(this)] = true;
        _isExcluded[address(0xdead)] = true;
        _isExcluded[address(uniswapV2Pair)] = true;

        _rOwned[owner()] = _rTotal;
        _tOwned[owner()] = _tTotal;

        emit Transfer(address(0), owner(), _tTotal);
    }

    function createLPPairIfRequired() private {
        IUniswapV2Factory factory = IUniswapV2Factory(
            uniswapV2Router.factory()
        );
        address pair = factory.getPair(address(this), uniswapV2Router.WETH());
        if (pair == address(0)) {
            uniswapV2Pair = factory.createPair(
                address(this),
                uniswapV2Router.WETH()
            );
            lpPair = uniswapV2Pair;
            _isExcluded[address(uniswapV2Pair)] = true;
        } else {
            if (uniswapV2Pair != pair) {
                uniswapV2Pair = pair;
                lpPair = uniswapV2Pair;
                _isExcluded[address(uniswapV2Pair)] = true;
            }
        }
    }

    function setPair(address pair) public onlyOwner {
        uniswapV2Pair = pair;
        lpPair = uniswapV2Pair;
        _isExcluded[address(uniswapV2Pair)] = true;
    }

    function addLiquidityETH(
        uint256 _tokenAmount
    ) public payable returns (bool) {
        swapEnabled = false;
        createLPPairIfRequired();
        _transfer(msg.sender, address(this), _tokenAmount);
        _approve(address(this), address(uniswapV2Router), MAX);
        uniswapV2Router.addLiquidityETH{value: msg.value}(
            address(this),
            _tokenAmount,
            0,
            0,
            address(msg.sender),
            block.timestamp + 50
        );
        swapEnabled = true;
        return true;
    }

    function name() public view returns (string memory) {
        return _name;
    }

    function symbol() public view returns (string memory) {
        return _symbol;
    }

    function decimals() public view returns (uint8) {
        return _decimals;
    }

    function totalSupply() public view override returns (uint256) {
        return _tTotalSupply;
    }

    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()] - amount
        );
        return true;
    }

    function increaseAllowance(
        address spender,
        uint256 addedValue
    ) public virtual returns (bool) {
        _approve(
            _msgSender(),
            spender,
            _allowances[_msgSender()][spender] + addedValue
        );
        return true;
    }

    function decreaseAllowance(
        address spender,
        uint256 subtractedValue
    ) public virtual returns (bool) {
        _approve(
            _msgSender(),
            spender,
            _allowances[_msgSender()][spender] - subtractedValue
        );
        return true;
    }

    function isExcludedFromReward(address account) public view returns (bool) {
        return _isExcluded[account];
    }

    function totalReflectionDistributed() public view returns (uint256) {
        return _tFeeTotal;
    }

    function deliver(uint256 tAmount) public {
        address sender = _msgSender();
        require(
            !_isExcluded[sender],
            "Excluded addresses cannot call this function"
        );
        (uint256 rAmount, , , , , , ) = _getValues(tAmount);
        _rOwned[sender] = _rOwned[sender] - rAmount;
        _rTotal = _rTotal - rAmount;
        _tFeeTotal = _tFeeTotal + tAmount;
    }

    function reflectionFromToken(
        uint256 tAmount,
        bool deductTransferFee
    ) public view returns (uint256) {
        require(tAmount <= _tTotal, "Amount 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,
            "Amount must be less than total reflections"
        );
        uint256 currentRate = _getRate();
        return rAmount / currentRate;
    }

    function excludeFromReward(address account) public onlyOwner {
        require(!_isExcluded[account], "Account is already excluded");
        if (_rOwned[account] > 0) {
            _tOwned[account] = tokenFromReflection(_rOwned[account]);
        }
        _isExcluded[account] = true;
        _excluded.push(account);
    }

    function includeInReward(address account) external onlyOwner {
        require(_isExcluded[account], "Account is already included");
        for (uint256 i = 0; i < _excluded.length; i++) {
            if (_excluded[i] == account) {
                _excluded[i] = _excluded[_excluded.length - 1];
                _tOwned[account] = 0;
                _isExcluded[account] = false;
                _excluded.pop();
                break;
            }
        }
    }

    receive() external payable {}

    function claimStuckTokens(address token) external onlyOwner {
        require(token != address(this), "Owner cannot claim native tokens");
        if (token == address(0x0)) {
            payable(msg.sender).sendValue(address(this).balance);
            return;
        }
        IERC20 ERC20token = IERC20(token);
        uint256 balance = ERC20token.balanceOf(address(this));
        ERC20token.transfer(msg.sender, balance);
    }

    function _reflectFee(uint256 rFee, uint256 tFee) private {
        _rTotal = _rTotal - rFee;
        _tFeeTotal = _tFeeTotal + tFee;
    }

    function _getValues(
        uint256 tAmount
    )
        private
        view
        returns (uint256, uint256, uint256, uint256, uint256, uint256, uint256)
    {
        (
            uint256 tTransferAmount,
            uint256 tFee,
            uint256 tLiquidity,
            uint256 tMarketing
        ) = _getTValues(tAmount);
        (uint256 rAmount, uint256 rTransferAmount, uint256 rFee) = _getRValues(
            tAmount,
            tFee,
            tLiquidity,
            tMarketing,
            _getRate()
        );
        return (
            rAmount,
            rTransferAmount,
            rFee,
            tTransferAmount,
            tFee,
            tLiquidity,
            tMarketing
        );
    }

    function _getTValues(
        uint256 tAmount
    ) private view returns (uint256, uint256, uint256, uint256) {
        uint256 tFee = calculateReflectionFee(tAmount);
        uint256 tLiquidity = calculateLiquidityFee(tAmount);
        uint256 tMarketing = calculateMarketingFee(tAmount);
        uint256 tTransferAmount = tAmount - tFee - tLiquidity - tMarketing;
        return (tTransferAmount, tFee, tLiquidity, tMarketing);
    }

    function _getRValues(
        uint256 tAmount,
        uint256 tFee,
        uint256 tLiquidity,
        uint256 tMarketing,
        uint256 currentRate
    ) private pure returns (uint256, uint256, uint256) {
        uint256 rAmount = tAmount * currentRate;
        uint256 rFee = tFee * currentRate;
        uint256 rLiquidity = tLiquidity * currentRate;
        uint256 rMarketing = tMarketing * currentRate;
        uint256 rTransferAmount = rAmount - rFee - rLiquidity - rMarketing;
        return (rAmount, rTransferAmount, rFee);
    }

    function _getRate() private view returns (uint256) {
        (uint256 rSupply, uint256 tSupply) = _getCurrentSupply();
        return rSupply / 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 - _rOwned[_excluded[i]];
            tSupply = tSupply - _tOwned[_excluded[i]];
        }
        if (rSupply < _rTotal / _tTotal) return (_rTotal, _tTotal);
        return (rSupply, tSupply);
    }

    function _takeLiquidity(uint256 tLiquidity) private {
        uint256 liquidityAmount;
        if (
            liquidityFeeonBuy > 0 ||
            liquidityFeeonSell > 0 ||
            burnFeeOnBuy > 0 ||
            burnFeeOnSell > 0
        ) {
            liquidityAmount =
                (tLiquidity * (liquidityFeeonBuy + liquidityFeeonSell)) /
                (liquidityFeeonBuy +
                    liquidityFeeonSell +
                    burnFeeOnBuy +
                    burnFeeOnSell);
        }
        uint256 burnAmount = tLiquidity - liquidityAmount;

        if (liquidityAmount > 0) {
            uint256 currentRate = _getRate();
            uint256 rLiquidity = liquidityAmount * currentRate;
            _rOwned[address(this)] = _rOwned[address(this)] + rLiquidity;
            if (_isExcluded[address(this)])
                _tOwned[address(this)] =
                    _tOwned[address(this)] +
                    liquidityAmount;
        }

        if (burnAmount > 0) {
            uint256 currentRate = _getRate();
            uint256 rBurn = burnAmount * currentRate;
            _rOwned[address(0xdead)] = _rOwned[address(0xdead)] + rBurn;
            if (_isExcluded[address(0xdead)])
                _tOwned[address(0xdead)] =
                    _tOwned[address(0xdead)] +
                    burnAmount;

            _tTotalSupply -= burnAmount;
        }
    }

    function _takeMarketing(uint256 tMarketing) private {
        if (tMarketing > 0) {
            uint256 currentRate = _getRate();
            uint256 rMarketing = tMarketing * currentRate;
            _rOwned[address(this)] = _rOwned[address(this)] + rMarketing;
            if (_isExcluded[address(this)])
                _tOwned[address(this)] = _tOwned[address(this)] + tMarketing;
        }
    }

    function calculateReflectionFee(
        uint256 _amount
    ) private view returns (uint256) {
        return (_amount * _ReflectionFee) / 1000;
    }

    function calculateLiquidityFee(
        uint256 _amount
    ) private view returns (uint256) {
        return (_amount * _liquidityFee) / 1000;
    }

    function calculateMarketingFee(
        uint256 _amount
    ) private view returns (uint256) {
        return (_amount * _marketingFee) / 1000;
    }

    function removeAllFee() private {
        if (_ReflectionFee == 0 && _liquidityFee == 0 && _marketingFee == 0)
            return;

        _ReflectionFee = 0;
        _marketingFee = 0;
        _liquidityFee = 0;
    }

    function setBuyFee() private {
        if (
            _ReflectionFee == ReflectionFeeonBuy &&
            _liquidityFee == (liquidityFeeonBuy + burnFeeOnBuy) &&
            _marketingFee == marketingFeeonBuy
        ) return;

        _ReflectionFee = ReflectionFeeonBuy;
        _marketingFee = marketingFeeonBuy;
        _liquidityFee = liquidityFeeonBuy + burnFeeOnBuy;
    }

    function setSellFee() private {
        if (
            _ReflectionFee == ReflectionFeeonSell &&
            _liquidityFee == (liquidityFeeonSell + burnFeeOnSell) &&
            _marketingFee == marketingFeeonSell
        ) return;

        _ReflectionFee = ReflectionFeeonSell;
        _marketingFee = marketingFeeonSell;
        _liquidityFee = liquidityFeeonSell + burnFeeOnSell;
    }

    function isExcludedFromFee(address account) public view returns (bool) {
        return _isExcludedFromFees[account];
    }

    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");

        _allowances[owner][spender] = amount;
        emit Approval(owner, spender, amount);
    }

    function enableTrading() external onlyOwner {
        require(tradingEnabled == false, "Trading is already enabled");
        tradingEnabled = true;
    }

    function _transfer(address from, address to, uint256 amount) private {
        require(from != address(0), "ERC20: transfer from the zero address");
        require(amount > 0, "Transfer amount must be greater than zero");

        if (!_isExcludedFromFees[from] && !_isExcludedFromFees[to]) {
            require(tradingEnabled, "Trading is not enabled yet");
        }

        if (maxTransactionLimitEnabled) {
            if (
                (from == uniswapV2Pair || to == uniswapV2Pair) &&
                _isExcludedFromMaxTxLimit[from] == false &&
                _isExcludedFromMaxTxLimit[to] == false
            ) {
                if (from == uniswapV2Pair) {
                    require(
                        amount <= maxTransactionAmountBuy,
                        "AntiWhale: Transfer amount exceeds the maxTransactionAmount"
                    );
                } else {
                    require(
                        amount <= maxTransactionAmountSell,
                        "AntiWhale: Transfer amount exceeds the maxTransactionAmount"
                    );
                }
            }
        }

        uint256 contractTokenBalance = balanceOf(address(this));
        bool overMinTokenBalance = contractTokenBalance >= swapTokensAtAmount;
        if (
            overMinTokenBalance &&
            !inSwapAndLiquify &&
            to == uniswapV2Pair &&
            swapEnabled
        ) {
            inSwapAndLiquify = true;

            uint256 marketingShare = marketingFeeonBuy + marketingFeeonSell;
            uint256 liquidityShare = liquidityFeeonBuy + liquidityFeeonSell;

            uint256 totalShare = marketingShare + liquidityShare;

            if (totalShare > 0) {
                if (liquidityShare > 0) {
                    uint256 liquidityTokens = (contractTokenBalance *
                        liquidityShare) / totalShare;
                    swapAndLiquify(liquidityTokens);
                }

                if (marketingShare > 0) {
                    uint256 marketingTokens = (contractTokenBalance *
                        marketingShare) / totalShare;
                    swapAndSendMarketing(marketingTokens);
                }
            }

            inSwapAndLiquify = false;
        }

        //transfer amount, it will take tax, burn, liquidity fee
        _tokenTransfer(from, to, amount);

        if (maxWalletLimitEnabled) {
            if (
                !_isExcludedFromMaxWalletLimit[from] &&
                !_isExcludedFromMaxWalletLimit[to] &&
                to != uniswapV2Pair
            ) {
                uint256 balance = balanceOf(to);
                require(
                    balance + amount <= maxWalletAmount,
                    "MaxWallet: Recipient exceeds the maxWalletAmount"
                );
            }
        }
    }

    function swapAndLiquify(uint256 tokens) private {
        uint256 half = tokens / 2;
        uint256 otherHalf = tokens - half;

        uint256 initialBalance = address(this).balance;

        address[] memory path = new address[](2);
        path[0] = address(this);
        path[1] = uniswapV2Router.WETH();

        uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(
            half,
            0, // accept any amount of ETH
            path,
            address(this),
            block.timestamp
        );

        uint256 newBalance = address(this).balance - initialBalance;

        uniswapV2Router.addLiquidityETH{value: newBalance}(
            address(this),
            otherHalf,
            0, // slippage is unavoidable
            0, // slippage is unavoidable
            DEAD,
            block.timestamp
        );

        emit SwapAndLiquify(half, newBalance, otherHalf);
    }

    function swapAndSendMarketing(uint256 tokenAmount) private {
        uint256 initialBalance = address(this).balance;

        address[] memory path = new address[](2);
        path[0] = address(this);
        path[1] = uniswapV2Router.WETH();

        uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(
            tokenAmount,
            0, // accept any amount of ETH
            path,
            address(this),
            block.timestamp
        );

        uint256 newBalance = address(this).balance - initialBalance;

        payable(marketingWallet).sendValue(newBalance);

        emit SwapAndSendMarketing(tokenAmount, newBalance);
    }

    function setSwapTokensAtAmount(uint256 newAmount) external onlyOwner {
        require(
            newAmount > totalSupply() / 1e5,
            "SwapTokensAtAmount must be greater than 0.001% of total supply"
        );
        swapTokensAtAmount = newAmount;
        emit SwapTokensAtAmountUpdated(newAmount);
    }

    function setSwapEnabled(bool _enabled) external onlyOwner {
        swapEnabled = _enabled;
        emit SwapEnabledUpdated(_enabled);
    }

    function _tokenTransfer(
        address sender,
        address recipient,
        uint256 amount
    ) private {
        if (_isExcludedFromFees[sender] || _isExcludedFromFees[recipient]) {
            removeAllFee();
        } else if (recipient == uniswapV2Pair) {
            setSellFee();
        } else if (sender == uniswapV2Pair) {
            setBuyFee();
        } else if (walletToWalletTransferWithoutFee) {
            removeAllFee();
        } else {
            setSellFee();
        }

        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);
        }
    }

    function _transferStandard(
        address sender,
        address recipient,
        uint256 tAmount
    ) private {
        (
            uint256 rAmount,
            uint256 rTransferAmount,
            uint256 rFee,
            uint256 tTransferAmount,
            uint256 tFee,
            uint256 tLiquidity,
            uint256 tMarketing
        ) = _getValues(tAmount);
        _rOwned[sender] = _rOwned[sender] - rAmount;
        _rOwned[recipient] = _rOwned[recipient] + rTransferAmount;
        _takeMarketing(tMarketing);
        _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,
            uint256 tMarketing
        ) = _getValues(tAmount);
        _rOwned[sender] = _rOwned[sender] - rAmount;
        _tOwned[recipient] = _tOwned[recipient] + tTransferAmount;
        _rOwned[recipient] = _rOwned[recipient] + rTransferAmount;
        _takeMarketing(tMarketing);
        _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,
            uint256 tMarketing
        ) = _getValues(tAmount);
        _tOwned[sender] = _tOwned[sender] - tAmount;
        _rOwned[sender] = _rOwned[sender] - rAmount;
        _rOwned[recipient] = _rOwned[recipient] + rTransferAmount;
        _takeMarketing(tMarketing);
        _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,
            uint256 tMarketing
        ) = _getValues(tAmount);
        _tOwned[sender] = _tOwned[sender] - tAmount;
        _rOwned[sender] = _rOwned[sender] - rAmount;
        _tOwned[recipient] = _tOwned[recipient] + tTransferAmount;
        _rOwned[recipient] = _rOwned[recipient] + rTransferAmount;
        _takeMarketing(tMarketing);
        _takeLiquidity(tLiquidity);
        _reflectFee(rFee, tFee);
        emit Transfer(sender, recipient, tTransferAmount);
    }

    function excludeFromFees(
        address account,
        bool excluded
    ) external onlyOwner {
        require(
            _isExcludedFromFees[account] != excluded,
            "Account is already the value of 'excluded'"
        );
        _isExcludedFromFees[account] = excluded;

        emit ExcludeFromFees(account, excluded);
    }

    function changeMarketingWallet(
        address _marketingWallet
    ) external onlyOwner {
        require(
            _marketingWallet != marketingWallet,
            "Marketing wallet is already that address"
        );
        require(
            _marketingWallet != address(0),
            "Marketing wallet is the zero address"
        );
        marketingWallet = _marketingWallet;
        emit MarketingWalletChanged(marketingWallet);
    }

    function setBuyFeePercentages(
        uint _ReflectionFeeonBuy,
        uint _liquidityFeeonBuy,
        uint _marketingFeeonBuy,
        uint _burnFeeOnBuy
    ) external onlyOwner {
        ReflectionFeeonBuy = _ReflectionFeeonBuy;
        liquidityFeeonBuy = _liquidityFeeonBuy;
        marketingFeeonBuy = _marketingFeeonBuy;
        burnFeeOnBuy = _burnFeeOnBuy;

        totalBuyFees =
            ReflectionFeeonBuy +
            liquidityFeeonBuy +
            marketingFeeonBuy +
            burnFeeOnBuy;

        require(totalBuyFees <= 300, "Buy fees cannot be greater than 30%");

        emit BuyFeesChanged(
            ReflectionFeeonBuy,
            liquidityFeeonBuy,
            marketingFeeonBuy
        );
    }

    function setSellFeePercentages(
        uint _ReflectionFeeonSell,
        uint _liquidityFeeonSell,
        uint _marketingFeeonSell,
        uint _burnFeeOnSell
    ) external onlyOwner {
        ReflectionFeeonSell = _ReflectionFeeonSell;
        liquidityFeeonSell = _liquidityFeeonSell;
        marketingFeeonSell = _marketingFeeonSell;
        burnFeeOnSell = _burnFeeOnSell;

        totalSellFees =
            ReflectionFeeonSell +
            liquidityFeeonSell +
            marketingFeeonSell +
            burnFeeOnSell;

        require(totalSellFees <= 300, "Sell fees cannot be greater than 30%");

        emit SellFeesChanged(
            ReflectionFeeonSell,
            liquidityFeeonSell,
            marketingFeeonSell
        );
    }

    function enableWalletToWalletTransferWithoutFee(
        bool enable
    ) external onlyOwner {
        require(
            walletToWalletTransferWithoutFee != enable,
            "Wallet to wallet transfer without fee is already set to that value"
        );
        walletToWalletTransferWithoutFee = enable;
        emit WalletToWalletTransferWithoutFeeEnabled(enable);
    }

    mapping(address => bool) private _isExcludedFromMaxTxLimit;
    bool public maxTransactionLimitEnabled;

    event ExcludedFromMaxTransactionLimit(
        address indexed account,
        bool isExcluded
    );
    event MaxTransactionLimitStateChanged(bool maxTransactionLimit);
    event MaxTransactionLimitAmountChanged(
        uint256 maxTransactionAmountBuy,
        uint256 maxTransactionAmountSell
    );

    function setEnableMaxTransactionLimit(bool enable) external onlyOwner {
        require(
            enable != maxTransactionLimitEnabled,
            "Max transaction limit is already set to that state"
        );
        maxTransactionLimitEnabled = enable;
        emit MaxTransactionLimitStateChanged(maxTransactionLimitEnabled);
    }

    function setMaxTransactionAmounts(
        uint256 _maxTransactionAmountBuy,
        uint256 _maxTransactionAmountSell
    ) external onlyOwner {
        require(
            _maxTransactionAmountBuy >= totalSupply() / 1000 &&
                _maxTransactionAmountSell >= totalSupply() / 1000,
            "Max Transaction limis cannot be lower than 0.1% of total supply"
        );
        maxTransactionAmountBuy = _maxTransactionAmountBuy;
        maxTransactionAmountSell = _maxTransactionAmountSell;
        emit MaxTransactionLimitAmountChanged(
            maxTransactionAmountBuy,
            maxTransactionAmountSell
        );
    }

    function setExcludeFromMaxTransactionLimit(
        address account,
        bool exclude
    ) external onlyOwner {
        require(
            _isExcludedFromMaxTxLimit[account] != exclude,
            "Account is already set to that state"
        );
        _isExcludedFromMaxTxLimit[account] = exclude;
        emit ExcludedFromMaxTransactionLimit(account, exclude);
    }

    function isExcludedFromMaxTransaction(
        address account
    ) public view returns (bool) {
        return _isExcludedFromMaxTxLimit[account];
    }

    mapping(address => bool) private _isExcludedFromMaxWalletLimit;
    bool public maxWalletLimitEnabled;

    event ExcludedFromMaxWalletLimit(address indexed account, bool isExcluded);
    event MaxWalletLimitStateChanged(bool maxWalletLimit);
    event MaxWalletLimitAmountChanged(uint256 maxWalletAmount);

    function setEnableMaxWalletLimit(bool enable) external onlyOwner {
        require(
            enable != maxWalletLimitEnabled,
            "Max wallet limit is already set to that state"
        );
        maxWalletLimitEnabled = enable;

        emit MaxWalletLimitStateChanged(maxWalletLimitEnabled);
    }

    function setMaxWalletAmount(uint256 _maxWalletAmount) external onlyOwner {
        require(
            _maxWalletAmount >= totalSupply() / 1000,
            "Max wallet percentage cannot be lower than 0.1%"
        );
        maxWalletAmount = _maxWalletAmount;

        emit MaxWalletLimitAmountChanged(maxWalletAmount);
    }

    function excludeFromMaxWallet(
        address account,
        bool exclude
    ) external onlyOwner {
        require(
            _isExcludedFromMaxWalletLimit[account] != exclude,
            "Account is already set to that state"
        );
        require(account != address(this), "Can't set this address.");

        _isExcludedFromMaxWalletLimit[account] = exclude;

        emit ExcludedFromMaxWalletLimit(account, exclude);
    }

    function isExcludedFromMaxWalletLimit(
        address account
    ) public view returns (bool) {
        return _isExcludedFromMaxWalletLimit[account];
    }

    function contractTypeBlazex() external pure returns (uint) {
        return 2;
    }
}