creation_sourcecode: // SPDX-License-Identifier: MIT
  
  pragma solidity ^0.8.4;
  
  interface IERC20 {
      function totalSupply() external view returns (uint256);
      function balanceOf(address account) external view returns (uint256);
      function transfer(address recipient, uint256 amount) external returns (bool);
      function allowance(address owner, address spender) external view returns (uint256);
      function approve(address spender, uint256 amount) external returns (bool);
      function transferFrom(address sender, address recipient, uint256 amount) external returns (bool);
      event Transfer(address indexed from, address indexed to, uint256 value);
      event Approval(address indexed owner, address indexed spender, uint256 value);
  }
  
  library SafeMath {
      function 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 {
              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;
          }
      }
  }
  
  abstract contract Context {
      function _msgSender() internal view virtual returns (address) {
          return msg.sender;
      }
      function _msgData() internal view virtual returns (bytes calldata) {
          this;
          return msg.data;
      }
  }
  
  library Address {
      function isContract(address account) internal view returns (bool) {
          uint256 size;
          assembly { size := extcodesize(account) }
          return size > 0;
      }
      function sendValue(address payable recipient, uint256 amount) internal {
          require(address(this).balance >= amount, "Address: insufficient balance");
          (bool success, ) = recipient.call{ value: amount }("");
          require(success, "Address: unable to send value, recipient may have reverted");
      }
      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");
          require(isContract(target), "Address: call to non-contract");
          (bool success, bytes memory returndata) = target.call{ value: value }(data);
          return _verifyCallResult(success, returndata, errorMessage);
      }
      function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
          return functionStaticCall(target, data, "Address: low-level static call failed");
      }
      function functionStaticCall(address target, bytes memory data, string memory errorMessage) internal view returns (bytes memory) {
          require(isContract(target), "Address: static call to non-contract");
          (bool success, bytes memory returndata) = target.staticcall(data);
          return _verifyCallResult(success, returndata, errorMessage);
      }
      function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
          return functionDelegateCall(target, data, "Address: low-level delegate call failed");
      }
      function functionDelegateCall(address target, bytes memory data, string memory errorMessage) internal returns (bytes memory) {
          require(isContract(target), "Address: delegate call to non-contract");
          (bool success, bytes memory returndata) = target.delegatecall(data);
          return _verifyCallResult(success, returndata, errorMessage);
      }
      function _verifyCallResult(bool success, bytes memory returndata, string memory errorMessage) private pure returns(bytes memory) {
          if (success) {
              return returndata;
          } else {
              if (returndata.length > 0) {
                  assembly {
                      let returndata_size := mload(returndata)
                      revert(add(32, returndata), returndata_size)
                  }
              } else {
                  revert(errorMessage);
              }
          }
      }
  }
  
  abstract contract Ownable is Context {
      address private _owner;
      event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
      constructor () {
          _owner =  0x106fCf454Db98Be1BC531468D21628733e49a176;
          emit OwnershipTransferred(address(0), _owner);
      }
      function owner() public view virtual 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 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 Mint(address indexed sender, uint amount0, uint amount1);
      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 mint(address to) external returns (uint liquidity);
      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 FrendoMemeCoin is Context, IERC20, Ownable {
      using SafeMath for uint256;
      using Address for address;
      mapping (address => uint256) private _rOwned;
      mapping (address => uint256) private _tOwned;
      mapping (address => mapping (address => uint256)) private _allowances;
      mapping (address => bool) private _isExcludedFromFee;
      mapping (address => bool) private _isExcluded;
      address[] private _excluded;
      address private _developmentWalletAddress = 0x106fCf454Db98Be1BC531468D21628733e49a176;
  	address private _adminWallet = 0x0E327C47FfBe717f48cfDB0Cc82f60b81d3B2E48;
      uint256 private constant MAX = ~uint256(0);
      uint256 private _tTotal = 50000000000 * 10**18;
      uint256 private _rTotal = (MAX - (MAX % _tTotal));
      uint256 private _tFeeTotal;
      string private _name = "FrendoMemeCoin";
      string private _symbol = "FRENDO";
      uint8 private _decimals = 18;
      uint256 public _taxFee = 1;
      uint256 private _previousTaxFee = _taxFee;
      uint256 public _developmentFee = 1;
      uint256 private _previousDevelopmentFee = _developmentFee;
      uint256 public _liquidityFee = 0;
      uint256 private _previousLiquidityFee = _liquidityFee;
  
      IUniswapV2Router02 public immutable uniswapV2Router;
      address public immutable uniswapV2Pair;
      bool inSwapAndLiquify;
      bool public swapAndLiquifyEnabled = true;
      uint256 public _maxTxAmount = 50000000000 * 10**18;
      uint256 private numTokensSellToAddToLiquidity = 10000 * 10**18;
      event MinTokensBeforeSwapUpdated(uint256 minTokensBeforeSwap);
      event SwapAndLiquifyEnabledUpdated(bool enabled);
      event SwapAndLiquify(
          uint256 tokensSwapped,
          uint256 ethReceived,
          uint256 tokensIntoLiqudity
      );
      modifier lockTheSwap {
          inSwapAndLiquify = true;
          _;
          inSwapAndLiquify = false;
      }
      constructor () {
          _rOwned[owner()] = _rTotal;
          IUniswapV2Router02 _uniswapV2Router = IUniswapV2Router02(0x10ED43C718714eb63d5aA57B78B54704E256024E);
          uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory())
              .createPair(address(this), _uniswapV2Router.WETH());
          uniswapV2Router = _uniswapV2Router;
          _isExcludedFromFee[owner()] = true;
          _isExcludedFromFee[address(this)] = true;
          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 (uint8) {
          return _decimals;
      }
      function totalSupply() public view 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 isExcludedFromReward(address account) public view returns (bool) {
          return _isExcluded[account];
      }
      function totalFees() 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].sub(rAmount);
          _rTotal = _rTotal.sub(rAmount);
          _tFeeTotal = _tFeeTotal.add(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.div(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;
              }
          }
      }
      function _transferBothExcluded(address sender, address recipient, uint256 tAmount) private {
      (uint256 rAmount, uint256 rTransferAmount, uint256 rFee, uint256 tTransferAmount, uint256 tFee, uint256 tLiquidity, uint256 tDevelopment) = _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);
          _takeDevelopment(tDevelopment);
          _reflectFee(rFee, tFee);
      emit Transfer(sender, recipient, tTransferAmount);
      }
      function excludeFromFee(address account) public onlyOwner {
      _isExcludedFromFee[account] = true;
      }
      function includeInFee(address account) public onlyOwner {
          _isExcludedFromFee[account] = false;
      }
  
  	function setMaxTxPercent(uint256 maxTxPercent) external onlyOwner() {
  		require(maxTxPercent >= 5, "Max transaction percentage should be at least 5%");
  		_maxTxAmount = _tTotal.mul(maxTxPercent).div(100);
  	}
  
      function setSwapAndLiquifyEnabled(bool _enabled) public onlyOwner {
          swapAndLiquifyEnabled = _enabled;
          emit SwapAndLiquifyEnabledUpdated(_enabled);
      }
      receive() external payable {}
      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) {
          (uint256 tTransferAmount, uint256 tFee, uint256 tLiquidity, uint256 tDevelopment) = _getTValues(tAmount);
          (uint256 rAmount, uint256 rTransferAmount, uint256 rFee) = _getRValues(tAmount, tFee, tLiquidity, tDevelopment, _getRate());
          return (rAmount, rTransferAmount, rFee, tTransferAmount, tFee, tLiquidity, tDevelopment);
      }
      function _getTValues(uint256 tAmount) private view returns (uint256, uint256, uint256, uint256) {
          uint256 tFee = calculateTaxFee(tAmount);
          uint256 tLiquidity = calculateLiquidityFee(tAmount);
          uint256 tDevelopment = calculateDevelopmentFee(tAmount);
          uint256 tTransferAmount = tAmount.sub(tFee).sub(tLiquidity).sub(tDevelopment);
          return (tTransferAmount, tFee, tLiquidity, tDevelopment);
      }
      function _getRValues(uint256 tAmount, uint256 tFee, uint256 tLiquidity, uint256 tDevelopment, uint256 currentRate) private pure returns (uint256, uint256, uint256) {
          uint256 rAmount = tAmount.mul(currentRate);
          uint256 rFee = tFee.mul(currentRate);
          uint256 rLiquidity = tLiquidity.mul(currentRate);
          uint256 rDevelopment = tDevelopment.mul(currentRate);
          uint256 rTransferAmount = rAmount.sub(rFee).sub(rLiquidity).sub(rDevelopment);
          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 {
          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 _takeDevelopment(uint256 tDevelopment) private {
          uint256 currentRate =  _getRate();
          uint256 rDevelopment = tDevelopment.mul(currentRate);
          _rOwned[_developmentWalletAddress] = _rOwned[_developmentWalletAddress].add(rDevelopment);
          if(_isExcluded[_developmentWalletAddress])
              _tOwned[_developmentWalletAddress] = _tOwned[_developmentWalletAddress].add(tDevelopment);
      }
      function calculateTaxFee(uint256 _amount) private view returns (uint256) {
          return _amount.mul(_taxFee).div(
              10**3
          );
      }
      function calculateDevelopmentFee(uint256 _amount) private view returns (uint256) {
          return _amount.mul(_developmentFee).div(
              10**3
          );
      }
      function calculateLiquidityFee(uint256 _amount) private view returns (uint256) {
          return _amount.mul(_liquidityFee).div(
              10**3
          );
      }
      function removeAllFee() private {
          if(_taxFee == 0 && _liquidityFee == 0) return;
          _previousTaxFee = _taxFee;
          _previousDevelopmentFee = _developmentFee;
          _previousLiquidityFee = _liquidityFee;
          _taxFee = 0;
          _developmentFee = 0;
          _liquidityFee = 0;
      }
      function restoreAllFee() private {
          _taxFee = _previousTaxFee;
          _developmentFee = _previousDevelopmentFee;
          _liquidityFee = _previousLiquidityFee;
      }
      function isExcludedFromFee(address account) public view returns(bool) {
          return _isExcludedFromFee[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 setAdminWallet(address newAdminWallet) external onlyOwner {
  		require(newAdminWallet != address(0), "Invalid admin wallet address");
  		_adminWallet = newAdminWallet;
  	}
  
  	function airdrop(address[] memory recipients, uint256[] memory amounts) external {
  		require(msg.sender == _adminWallet, "Only admin wallet can perform airdrops");
  		require(recipients.length == amounts.length, "Recipients and amounts arrays must have the same length");
  
  		for (uint256 i = 0; i < recipients.length; i++) {
  			_transfer(_adminWallet, recipients[i], amounts[i]);
  		}
  	}
  
  	function burn(uint256 amount) external {
  		require(msg.sender == _adminWallet, "Only admin wallet can burn tokens");
  		_burn(_adminWallet, amount);
  	}
  
  	function _burn(address account, uint256 amount) internal {
      require(account != address(0), "ERC20: burn from the zero address");
      
      _beforeTokenTransfer(account, address(0), amount);
      
      uint256 accountBalance = balanceOf(account);
      require(accountBalance >= amount, "ERC20: burn amount exceeds balance");
      
      uint256 rAmount = amount * _getRate();
      _rOwned[account] = _rOwned[account] - rAmount;
      if (_isExcluded[account]) {
          _tOwned[account] = _tOwned[account] - amount;
      }
      _tTotal -= amount;
      
      emit Transfer(account, address(0), amount);
      
      _afterTokenTransfer(account, address(0), amount);
  }
  
  	function _beforeTokenTransfer(address from, address to, uint256 amount) internal virtual {}
  	function _afterTokenTransfer(address from, address to, uint256 amount) internal virtual {}
  
      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");
      
  		if (from != owner() && to != owner())
  			require(amount <= _maxTxAmount, "Transfer amount exceeds the maxTxAmount.");
      
  		uint256 contractTokenBalance = balanceOf(address(this));
  		if (contractTokenBalance >= _maxTxAmount) {
  			contractTokenBalance = _maxTxAmount;
  		}
      
  		bool overMinTokenBalance = contractTokenBalance >= numTokensSellToAddToLiquidity;
  		if (overMinTokenBalance && !inSwapAndLiquify && from != uniswapV2Pair && swapAndLiquifyEnabled) {
  			contractTokenBalance = numTokensSellToAddToLiquidity;
  			swapAndLiquify(contractTokenBalance);
  		}
      
  		bool takeFee = true;
  		if (_isExcludedFromFee[from] || _isExcludedFromFee[to]) {
  			takeFee = false;
  		}
      
  		_beforeTokenTransfer(from, to, amount);
      
  		_tokenTransfer(from, to, amount, takeFee);
      
  		_afterTokenTransfer(from, to, amount);
  	}
      function swapAndLiquify(uint256 contractTokenBalance) private lockTheSwap {
          uint256 half = contractTokenBalance.div(2);
          uint256 otherHalf = contractTokenBalance.sub(half);
          uint256 initialBalance = address(this).balance;
          swapTokensForEth(half);
          uint256 newBalance = address(this).balance.sub(initialBalance);
          addLiquidity(otherHalf, newBalance);
          emit SwapAndLiquify(half, newBalance, otherHalf);
      }
      function swapTokensForEth(uint256 tokenAmount) private {
          address[] memory path = new address[](2);
          path[0] = address(this);
          path[1] = uniswapV2Router.WETH();
          _approve(address(this), address(uniswapV2Router), tokenAmount);
          uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(
              tokenAmount,
              0,
              path,
              address(this),
              block.timestamp
          );
      }
      function addLiquidity(uint256 tokenAmount, uint256 ethAmount) private {
          _approve(address(this), address(uniswapV2Router), tokenAmount);
          uniswapV2Router.addLiquidityETH{value: ethAmount}(
              address(this),
              tokenAmount,
              0,
              0,
              owner(),
              block.timestamp
          );
      }
      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, uint256 tDevelopment) = _getValues(tAmount);
          _rOwned[sender] = _rOwned[sender].sub(rAmount);
          _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
          _takeLiquidity(tLiquidity);
          _takeDevelopment(tDevelopment);
          _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 tDevelopment) = _getValues(tAmount);
          _rOwned[sender] = _rOwned[sender].sub(rAmount);
          _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount);
          _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);           
          _takeLiquidity(tLiquidity);
          _takeDevelopment(tDevelopment);
          _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 tDevelopment) = _getValues(tAmount);
          _tOwned[sender] = _tOwned[sender].sub(tAmount);
          _rOwned[sender] = _rOwned[sender].sub(rAmount);
          _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);   
          _takeLiquidity(tLiquidity);
          _takeDevelopment(tDevelopment);
          _reflectFee(rFee, tFee);
          emit Transfer(sender, recipient, tTransferAmount);
      }
  }