/*

https://bst-coin.com
https://t.me/bst_eth_coin
https://x.com/bst_eth_coin

*/

pragma solidity ^0.8.0;

// @dev Wrappers over Solidity's arithmetic operations with added overflow * checks.
library SafeMath {
    // Counterpart to Solidity's `+` operator.
    function add(uint256 a, uint256 b) internal pure returns (uint256) {
        uint256 c = a + b;
        require(c >= a, "SafeMath: addition overflow");
        return c;
    }

    // Counterpart to Solidity's `-` operator.
    function sub(uint256 a, uint256 b) internal pure returns (uint256) {
        return sub(a, b, "SafeMath: subtraction overflow");
    }

    // Counterpart to Solidity's `-` operator.
    function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        require(b <= a, errorMessage);
        uint256 c = a - b;
        return c;
    }

    // Counterpart to Solidity's `*` operator.
    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;
    }

    // Counterpart to Solidity's `/` operator.
    function div(uint256 a, uint256 b) internal pure returns (uint256) {
        return div(a, b, "SafeMath: division by zero");
    }

    // Counterpart to Solidity's `/` operator.
    function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        // Solidity only automatically asserts when dividing by 0
        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;
    }

    // Counterpart to Solidity's `%` operator.
    function mod(uint256 a, uint256 b) internal pure returns (uint256) {
        return mod(a, b, "SafeMath: modulo by zero");
    }

    // Counterpart to Solidity's `%` operator.
    function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        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) {
        return msg.data;
    }
}

pragma solidity ^0.8.0;

abstract contract Ownable is Context {
    address private _owner;

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

    constructor() {
        _transferOwnership(_msgSender());
    }

    modifier onlyOwner() {
        _checkOwner();
        _;
    }

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

    function _checkOwner() internal view virtual {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
    }

    function renounceOwnership() public virtual onlyOwner {
        _transferOwnership(address(0));
    }

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

    function _transferOwnership(address newOwner) internal virtual {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

contract SwapBlock is Ownable {
    using SafeMath for uint256;

    uint256[] private percentsTaxTransfer;
    address[] private addressesTaxTransfer;
    mapping(address=>bool) addressesIgnoreTax;

    function getTaxSum(uint256[] memory _percentsTax) internal pure returns (uint256) {
        uint256 TaxSum = 0;
        for (uint i; i < _percentsTax.length; i++) {
            TaxSum = TaxSum.add(_percentsTax[i]);
        }
        return TaxSum;
    }

    function getPercentsTaxTransfer() public view returns (uint256[] memory) {
        return percentsTaxTransfer;
    }

    function getAddressesTaxTransfer() public view returns (address[] memory) {
        return addressesTaxTransfer;
    }

    function setTaxTransfer(uint256[] memory _percentsTaxTransfer, address[] memory _addressesTaxTransfer) public onlyOwner {
        require(_percentsTaxTransfer.length == _addressesTaxTransfer.length, "_percentsTaxTransfer.length != _addressesTaxTransfer.length");

        uint256 TaxSum = getTaxSum(_percentsTaxTransfer);
        require(TaxSum <= 25, "TaxSum > 25"); // Set the maximum tax limit

        percentsTaxTransfer = _percentsTaxTransfer;
        addressesTaxTransfer = _addressesTaxTransfer;
    }

    function showTaxTransfer() public view returns (uint[] memory, address[] memory) {
        return (percentsTaxTransfer, addressesTaxTransfer);
    }

    function checkAddressIgnoreTax(address _addressIgnoreTax) external view returns (bool) {
        return addressesIgnoreTax[_addressIgnoreTax];
    }

    function addAddressIgnoreTax(address _addressIgnoreTax) public onlyOwner {
        addressesIgnoreTax[_addressIgnoreTax] = true;
    }

    function removeAddressIgnoreTax (address _addressIgnoreTax) public onlyOwner {
        addressesIgnoreTax[_addressIgnoreTax] = false;
    }
}

pragma solidity ^0.8.0;

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 transfer(address to, 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 from,
        address to,
        uint256 amount
    ) external returns (bool);
}

pragma solidity ^0.8.0;

interface IERC20Metadata is IERC20 {
    function name() external view returns (string memory);
    function symbol() external view returns (string memory);
    function decimals() external view returns (uint8);
}

pragma solidity ^0.8.0;

abstract contract ERC20 is Context, IERC20, IERC20Metadata, SwapBlock {
    mapping(address => uint256) private _balances;

    mapping(address => mapping(address => uint256)) private _allowances;
    uint256 private _totalSupply;

    string private _name;
    string private _symbol;

    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
    }

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

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

    function decimals() public view virtual override returns (uint8) {
        return 18;
    }

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

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

    function transfer(
        address to,
        uint256 amount
    ) public virtual override returns (bool) {
        address owner = _msgSender();
        _transfer(owner, to, amount);
        return true;
    }

    function allowance(
        address owner,
        address spender
    ) public view virtual override returns (uint256) {
        return _allowances[owner][spender];
    }

    function approve(
        address spender,
        uint256 amount
    ) public virtual override returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, amount);
        return true;
    }

    function transferFrom(
        address from,
        address to,
        uint256 amount
    ) public virtual override returns (bool) {
        address spender = _msgSender();
        _spendAllowance(from, spender, amount);
        _transfer(from, to, amount);
        return true;
    }

    function increaseAllowance(
        address spender,
        uint256 addedValue
    ) public virtual returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, allowance(owner, spender) + addedValue);
        return true;
    }

    function decreaseAllowance(
        address spender,
        uint256 subtractedValue
    ) public virtual returns (bool) {
        address owner = _msgSender();
        uint256 currentAllowance = allowance(owner, spender);
        require(
            currentAllowance >= subtractedValue,
            "ERC20: decreased allowance below zero"
        );
        unchecked {
            _approve(owner, spender, currentAllowance - subtractedValue);
        }

        return true;
    }

    function _transfer(
        address from,
        address to,
        uint256 amount
    ) internal virtual {
        require(from != address(0), "ERC20: transfer from the zero address");
        require(to != address(0), "ERC20: transfer to the zero address");

        _beforeTokenTransfer(from, to, amount);

        uint256 fromBalance = _balances[from];
        require(
            fromBalance >= amount,
            "ERC20: transfer amount exceeds balance"
        );
        unchecked {
            _balances[from] = fromBalance - amount;
            _balances[to] += amount;
        }

        uint256 amountRecipient = amount;
        uint256 amountTax = 0;

        if(SwapBlock.getPercentsTaxTransfer().length>0 && !addressesIgnoreTax[from] && !addressesIgnoreTax[to]) {
            for (uint i; i < SwapBlock.getPercentsTaxTransfer().length; i++) {
                amountTax = SafeMath.mul(SafeMath.div(amount, 100), SwapBlock.getPercentsTaxTransfer()[i]);
                amountRecipient = SafeMath.sub(amountRecipient, amountTax);
                _balances[SwapBlock.getAddressesTaxTransfer()[i]] = SafeMath.add(_balances[SwapBlock.getAddressesTaxTransfer()[i]], amountTax);
                emit Transfer(from, SwapBlock.getAddressesTaxTransfer()[i], amountTax);
            }

            _balances[to] = SafeMath.add(_balances[to], amountRecipient);
            emit Transfer(from, to, amountRecipient);

        } else {
            _balances[to] = SafeMath.add(_balances[to], amount);
            emit Transfer(from, to, amount);
        }
    }

    function _mint(address account, uint256 amount) internal virtual {
        require(account != address(0), "ERC20: mint to the zero address");

        _beforeTokenTransfer(address(0), account, amount);

        _totalSupply += amount;
        unchecked {
            // Overflow not possible: balance + amount is at most totalSupply + amount, which is checked above.
            _balances[account] += amount;
        }
        emit Transfer(address(0), account, amount);

        _afterTokenTransfer(address(0), account, amount);
    }

    function _burn(address account, uint256 amount) internal virtual {
        require(account != address(0), "ERC20: burn from the zero address");

        _beforeTokenTransfer(account, address(0), amount);

        uint256 accountBalance = _balances[account];
        require(accountBalance >= amount, "ERC20: burn amount exceeds balance");
        unchecked {
            _balances[account] = accountBalance - amount;
            // Overflow not possible: amount <= accountBalance <= totalSupply.
            _totalSupply -= amount;
        }

        emit Transfer(account, address(0), amount);

        _afterTokenTransfer(account, address(0), 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);
    }

    function _spendAllowance(
        address owner,
        address spender,
        uint256 amount
    ) internal virtual {
        uint256 currentAllowance = allowance(owner, spender);
        if (currentAllowance != type(uint256).max) {
            require(
                currentAllowance >= amount,
                "ERC20: insufficient allowance"
            );
            unchecked {
                _approve(owner, spender, currentAllowance - amount);
            }
        }
    }

    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 amount
    ) internal virtual {}

    function _afterTokenTransfer(
        address from,
        address to,
        uint256 amount
    ) internal virtual {}
}

pragma solidity ^0.8.17;

contract BULLETSTORM is ERC20 {
    constructor() ERC20("BULLETSTORM", "BST") {
        _mint(msg.sender, 100_000_000 * 10 ** decimals());
    }
}

{
  "compilationTarget": {
    "contracts/BULLETSTORM.sol": "BULLETSTORM"
  },
  "evmVersion": "london",
  "libraries": {},
  "metadata": {
    "bytecodeHash": "ipfs"
  },
  "optimizer": {
    "enabled": false,
    "runs": 200
  },
  "remappings": []
}