// Sources flattened with hardhat v2.7.0 https://hardhat.org
// File: contracts\interfaces\IUniswapV2Router01.sol
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

interface IUniswapV2Router01 {
function factory() external pure returns (address);

function WETH() external pure returns (address);

function addLiquidity(
address tokenA,
address tokenB,
uint256 amountADesired,
uint256 amountBDesired,
uint256 amountAMin,
uint256 amountBMin,
address to,
uint256 deadline
)
external
returns (
uint256 amountA,
uint256 amountB,
uint256 liquidity
);

function addLiquidityETH(
address token,
uint256 amountTokenDesired,
uint256 amountTokenMin,
uint256 amountETHMin,
address to,
uint256 deadline
)
external
payable
returns (
uint256 amountToken,
uint256 amountETH,
uint256 liquidity
);

function removeLiquidity(
address tokenA,
address tokenB,
uint256 liquidity,
uint256 amountAMin,
uint256 amountBMin,
address to,
uint256 deadline
) external returns (uint256 amountA, uint256 amountB);

function removeLiquidityETH(
address token,
uint256 liquidity,
uint256 amountTokenMin,
uint256 amountETHMin,
address to,
uint256 deadline
) external returns (uint256 amountToken, uint256 amountETH);

function removeLiquidityWithPermit(
address tokenA,
address tokenB,
uint256 liquidity,
uint256 amountAMin,
uint256 amountBMin,
address to,
uint256 deadline,
bool approveMax,
uint8 v,
bytes32 r,
bytes32 s
) external returns (uint256 amountA, uint256 amountB);

function removeLiquidityETHWithPermit(
address token,
uint256 liquidity,
uint256 amountTokenMin,
uint256 amountETHMin,
address to,
uint256 deadline,
bool approveMax,
uint8 v,
bytes32 r,
bytes32 s
) external returns (uint256 amountToken, uint256 amountETH);

function swapExactTokensForTokens(
uint256 amountIn,
uint256 amountOutMin,
address[] calldata path,
address to,
uint256 deadline
) external returns (uint256[] memory amounts);

function swapTokensForExactTokens(
uint256 amountOut,
uint256 amountInMax,
address[] calldata path,
address to,
uint256 deadline
) external returns (uint256[] memory amounts);

function swapExactETHForTokens(
uint256 amountOutMin,
address[] calldata path,
address to,
uint256 deadline
) external payable returns (uint256[] memory amounts);

function swapTokensForExactETH(
uint256 amountOut,
uint256 amountInMax,
address[] calldata path,
address to,
uint256 deadline
) external returns (uint256[] memory amounts);

function swapExactTokensForETH(
uint256 amountIn,
uint256 amountOutMin,
address[] calldata path,
address to,
uint256 deadline
) external returns (uint256[] memory amounts);

function swapETHForExactTokens(
uint256 amountOut,
address[] calldata path,
address to,
uint256 deadline
) external payable returns (uint256[] memory amounts);

function quote(
uint256 amountA,
uint256 reserveA,
uint256 reserveB
) external pure returns (uint256 amountB);

function getAmountOut(
uint256 amountIn,
uint256 reserveIn,
uint256 reserveOut
) external pure returns (uint256 amountOut);

function getAmountIn(
uint256 amountOut,
uint256 reserveIn,
uint256 reserveOut
) external pure returns (uint256 amountIn);

function getAmountsOut(uint256 amountIn, address[] calldata path)
external
view
returns (uint256[] memory amounts);

function getAmountsIn(uint256 amountOut, address[] calldata path)
external
view
returns (uint256[] memory amounts);
}

// File: contracts\interfaces\IUniswapV2Router02.sol

pragma solidity ^0.8.0;

interface IUniswapV2Router02 is IUniswapV2Router01 {
function removeLiquidityETHSupportingFeeOnTransferTokens(
address token,
uint256 liquidity,
uint256 amountTokenMin,
uint256 amountETHMin,
address to,
uint256 deadline
) external returns (uint256 amountETH);

function removeLiquidityETHWithPermitSupportingFeeOnTransferTokens(
address token,
uint256 liquidity,
uint256 amountTokenMin,
uint256 amountETHMin,
address to,
uint256 deadline,
bool approveMax,
uint8 v,
bytes32 r,
bytes32 s
) external returns (uint256 amountETH);

function swapExactTokensForTokensSupportingFeeOnTransferTokens(
uint256 amountIn,
uint256 amountOutMin,
address[] calldata path,
address to,
uint256 deadline
) external;

function swapExactETHForTokensSupportingFeeOnTransferTokens(
uint256 amountOutMin,
address[] calldata path,
address to,
uint256 deadline
) external payable;

function swapExactTokensForETHSupportingFeeOnTransferTokens(
uint256 amountIn,
uint256 amountOutMin,
address[] calldata path,
address to,
uint256 deadline
) external;
}

// File: contracts\interfaces\IUniswapV2Factory.sol

pragma solidity ^0.8.0;

interface IUniswapV2Factory {
event PairCreated(
address indexed token0,
address indexed token1,
address pair,
uint256
);

function getPair(address tokenA, address tokenB)
external
view
returns (address pair);

function allPairs(uint256) external view returns (address pair);

function allPairsLength() external view returns (uint256);

function feeTo() external view returns (address);

function feeToSetter() external view returns (address);

function createPair(address tokenA, address tokenB)
external
returns (address pair);
}

// File: contracts\interfaces\IUniswapV2Pair.sol

pragma solidity ^0.8.0;

interface IUniswapV2Pair {
event Approval(
address indexed owner,
address indexed spender,
uint256 value
);
event Transfer(address indexed from, address indexed to, uint256 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 (uint256);

function balanceOf(address owner) external view returns (uint256);

function allowance(address owner, address spender)
external
view
returns (uint256);

function approve(address spender, uint256 value) external returns (bool);

function transfer(address to, uint256 value) external returns (bool);

function transferFrom(
address from,
address to,
uint256 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 (uint256);

function permit(
address owner,
address spender,
uint256 value,
uint256 deadline,
uint8 v,
bytes32 r,
bytes32 s
) external;

event Mint(address indexed sender, uint256 amount0, uint256 amount1);
event Burn(
address indexed sender,
uint256 amount0,
uint256 amount1,
address indexed to
);
event Swap(
address indexed sender,
uint256 amount0In,
uint256 amount1In,
uint256 amount0Out,
uint256 amount1Out,
address indexed to
);
event Sync(uint112 reserve0, uint112 reserve1);

function MINIMUM_LIQUIDITY() external pure returns (uint256);

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 (uint256);

function price1CumulativeLast() external view returns (uint256);

function kLast() external view returns (uint256);

function mint(address to) external returns (uint256 liquidity);

function burn(address to)
external
returns (uint256 amount0, uint256 amount1);

function swap(
uint256 amount0Out,
uint256 amount1Out,
address to,
bytes calldata data
) external;

function skim(address to) external;

function sync() external;

function initialize(address, address) external;
}

/**
* @dev Interface of the ERC20 standard as defined in the EIP.
*/
interface IERC20 {
/**
* @dev Returns the amount of tokens in existence.
*/
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
);
}

// File @openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol@v4.4.2

// OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/IERC20Metadata.sol)

pragma solidity ^0.8.0;

/**
* @dev Interface for the optional metadata functions from the ERC20 standard.
*
* _Available since v4.1._
*/
interface IERC20Metadata is IERC20 {
/**
* @dev Returns the name of the token.
*/
function name() external view returns (string memory);

/**
* @dev Returns the symbol of the token.
*/
function symbol() external view returns (string memory);

/**
* @dev Returns the decimals places of the token.
*/
function decimals() external view returns (uint8);
}

// File @openzeppelin/contracts/utils/Context.sol@v4.4.2

// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;

/**
* @dev Provides information about the current execution context, including the
* sender of the transaction and its data. While these are generally available
* via msg.sender and msg.data, they should not be accessed in such a direct
* manner, since when dealing with meta-transactions the account sending and
* paying for execution may not be the actual sender (as far as an application
* is concerned).
*
* This contract is only required for intermediate, library-like contracts.
*/
abstract contract Context {
function _msgSender() internal view virtual returns (address) {
return msg.sender;
}

function _msgData() internal view virtual returns (bytes calldata) {
return msg.data;
}
}

// File @openzeppelin/contracts/token/ERC20/ERC20.sol@v4.4.2

// OpenZeppelin Contracts v4.4.1 (token/ERC20/ERC20.sol)

pragma solidity ^0.8.0;

/**
* @dev Implementation of the {IERC20} interface.
*
* This implementation is agnostic to the way tokens are created. This means
* that a supply mechanism has to be added in a derived contract using {_mint}.
* For a generic mechanism see {ERC20PresetMinterPauser}.
*
* TIP: For a detailed writeup see our guide
* https://forum.zeppelin.solutions/t/how-to-implement-erc20-supply-mechanisms/226[How
* to implement supply mechanisms].
*
* We have followed general OpenZeppelin Contracts guidelines: functions revert
* instead returning `false` on failure. This behavior is nonetheless
* conventional and does not conflict with the expectations of ERC20
* applications.
*
* Additionally, an {Approval} event is emitted on calls to {transferFrom}.
* This allows applications to reconstruct the allowance for all accounts just
* by listening to said events. Other implementations of the EIP may not emit
* these events, as it isn't required by the specification.
*
* Finally, the non-standard {decreaseAllowance} and {increaseAllowance}
* functions have been added to mitigate the well-known issues around setting
* allowances. See {IERC20-approve}.
*/
contract ERC20 is Context, IERC20, IERC20Metadata {
mapping(address => uint256) internal _balances;

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

uint256 private _totalSupply;

string private _name;
string internal _symbol;

/**
* @dev Sets the values for {name} and {symbol}.
*
* The default value of {decimals} is 18. To select a different value for
* {decimals} you should overload it.
*
* All two of these values are immutable: they can only be set once during
* construction.
*/
constructor(string memory name_, string memory symbol_) {
_name = name_;
_symbol = symbol_;
}

/**
* @dev Returns the name of the token.
*/
function name() public view virtual override returns (string memory) {
return _name;
}

/**
* @dev Returns the symbol of the token, usually a shorter version of the
* name.
*/
function symbol() public view virtual override returns (string memory) {
return _symbol;
}

/**
* @dev Returns the number of decimals used to get its user representation.
* For example, if `decimals` equals `2`, a balance of `505` tokens should
* be displayed to a user as `5.05` (`505 / 10 ** 2`).
*
* Tokens usually opt for a value of 18, imitating the relationship between
* Ether and Wei. This is the value {ERC20} uses, unless this function is
* overridden;
*
* NOTE: This information is only used for _display_ purposes: it in
* no way affects any of the arithmetic of the contract, including
* {IERC20-balanceOf} and {IERC20-transfer}.
*/
function decimals() public view virtual override returns (uint8) {
return 18;
}

/**
* @dev See {IERC20-totalSupply}.
*/
function totalSupply() public view virtual override returns (uint256) {
return _totalSupply;
}

/**
* @dev See {IERC20-balanceOf}.
*/
function balanceOf(address account)
public
view
virtual
override
returns (uint256)
{
return _balances[account];
}

/**
* @dev See {IERC20-transfer}.
*
* Requirements:
*
* - `recipient` cannot be the zero address.
* - the caller must have a balance of at least `amount`.
*/
function transfer(address recipient, uint256 amount)
public
virtual
override
returns (bool)
{
_transfer(_msgSender(), recipient, amount);
return true;
}

/**
* @dev See {IERC20-allowance}.
*/
function allowance(address owner, address spender)
public
view
virtual
override
returns (uint256)
{
return _allowances[owner][spender];
}

/**
* @dev See {IERC20-approve}.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function approve(address spender, uint256 amount)
public
virtual
override
returns (bool)
{
_approve(_msgSender(), spender, amount);
return true;
}

/**
* @dev See {IERC20-transferFrom}.
*
* Emits an {Approval} event indicating the updated allowance. This is not
* required by the EIP. See the note at the beginning of {ERC20}.
*
* Requirements:
*
* - `sender` and `recipient` cannot be the zero address.
* - `sender` must have a balance of at least `amount`.
* - the caller must have allowance for ``sender``'s tokens of at least
* `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"
);
unchecked {
_approve(sender, _msgSender(), currentAllowance - amount);
}

return true;
}

/**
* @dev Atomically increases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {IERC20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function increaseAllowance(address spender, uint256 addedValue)
public
virtual
returns (bool)
{
_approve(
_msgSender(),
spender,
_allowances[_msgSender()][spender] addedValue
);
return true;
}

/**
* @dev Atomically decreases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {IERC20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
* - `spender` must have allowance for the caller of at least
* `subtractedValue`.
*/
function decreaseAllowance(address spender, uint256 subtractedValue)
public
virtual
returns (bool)
{
uint256 currentAllowance = _allowances[_msgSender()][spender];
require(
currentAllowance >= subtractedValue,
"ERC20: decreased allowance below zero"
);
unchecked {
_approve(_msgSender(), spender, currentAllowance - subtractedValue);
}

return true;
}

/**
* @dev Moves `amount` of tokens from `sender` to `recipient`.
*
* This internal function is equivalent to {transfer}, and can be used to
* e.g. implement automatic token fees, slashing mechanisms, etc.
*
* Emits a {Transfer} event.
*
* Requirements:
*
* - `sender` cannot be the zero address.
* - `recipient` cannot be the zero address.
* - `sender` must have a balance of at least `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");

_beforeTokenTransfer(sender, recipient, amount);

uint256 senderBalance = _balances[sender];
require(
senderBalance >= amount,
"ERC20: transfer amount exceeds balance"
);
unchecked {
_balances[sender] = senderBalance - amount;
}
_balances[recipient] = amount;

emit Transfer(sender, recipient, amount);

_afterTokenTransfer(sender, recipient, amount);
}

/** @dev Creates `amount` tokens and assigns them to `account`, increasing
* the total supply.
*
* Emits a {Transfer} event with `from` set to the zero address.
*
* Requirements:
*
* - `account` cannot be the zero address.
*/
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;
_balances[account] = amount;
emit Transfer(address(0), account, amount);

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

/**
* @dev Destroys `amount` tokens from `account`, reducing the
* total supply.
*
* Emits a {Transfer} event with `to` set to the zero address.
*
* Requirements:
*
* - `account` cannot be the zero address.
* - `account` must have at least `amount` tokens.
*/
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;
}
_totalSupply -= amount;

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

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

/**
* @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens.
*
* This internal function is equivalent to `approve`, and can be used to
* e.g. set automatic allowances for certain subsystems, etc.
*
* Emits an {Approval} event.
*
* Requirements:
*
* - `owner` cannot be the zero address.
* - `spender` cannot be the zero address.
*/
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);
}

/**
* @dev Hook that is called before any transfer of tokens. This includes
* minting and burning.
*
* Calling conditions:
*
* - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
* will be transferred to `to`.
* - when `from` is zero, `amount` tokens will be minted for `to`.
* - when `to` is zero, `amount` of ``from``'s tokens will be burned.
* - `from` and `to` are never both zero.
*
* To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
*/
function _beforeTokenTransfer(
address from,
address to,
uint256 amount
) internal virtual {}

/**
* @dev Hook that is called after any transfer of tokens. This includes
* minting and burning.
*
* Calling conditions:
*
* - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
* has been transferred to `to`.
* - when `from` is zero, `amount` tokens have been minted for `to`.
* - when `to` is zero, `amount` of ``from``'s tokens have been burned.
* - `from` and `to` are never both zero.
*
* To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
*/
function _afterTokenTransfer(
address from,
address to,
uint256 amount
) internal virtual {}
}

// File @openzeppelin/contracts/access/Ownable.sol@v4.4.2

// OpenZeppelin Contracts v4.4.1 (access/Ownable.sol)

pragma solidity ^0.8.0;

/**
* @dev Contract module which provides a basic access control mechanism, where
* there is an account (an owner) that can be granted exclusive access to
* specific functions.
*
* By default, the owner account will be the one that deploys the contract. This
* can later be changed with {transferOwnership}.
*
* This module is used through inheritance. It will make available the modifier
* `onlyOwner`, which can be applied to your functions to restrict their use to
* the owner.
*/
abstract contract Ownable is Context {
address private _owner;

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

/**
* @dev Initializes the contract setting the deployer as the initial owner.
*/
constructor() {
_transferOwnership(_msgSender());
}

/**
* @dev Returns the address of the current owner.
*/
function owner() public view virtual returns (address) {
return _owner;
}

/**
* @dev Throws if called by any account other than the owner.
*/
modifier onlyOwner() {
require(owner() == _msgSender(), "Ownable: caller is not the owner");
_;
}

/**
* @dev Leaves the contract without owner. It will not be possible to call
* `onlyOwner` functions anymore. Can only be called by the current owner.
*
* NOTE: Renouncing ownership will leave the contract without an owner,
* thereby removing any functionality that is only available to the owner.
*/
function renounceOwnership() public virtual onlyOwner {
_transferOwnership(address(0));
}

/**
* @dev Transfers ownership of the contract to a new account (`newOwner`).
* Can only be called by the current owner.
*/
function transferOwnership(address newOwner) public virtual onlyOwner {
require(
newOwner != address(0),
"Ownable: new owner is the zero address"
);
_transferOwnership(newOwner);
}

/**
* @dev Transfers ownership of the contract to a new account (`newOwner`).
* Internal function without access restriction.
*/
function _transferOwnership(address newOwner) internal virtual {
address oldOwner = _owner;
_owner = newOwner;
emit OwnershipTransferred(oldOwner, newOwner);
}
}

// File contracts/test.sol

abstract contract ArmedSquirrelBase is ERC20, Ownable {
IUniswapV2Router02 public immutable uniswapV2Router;
address public immutable uniswapV2Pair;
address public constant WBNB_ADDRESS =
0xbb4CdB9CBd36B01bD1cBaEBF2De08d9173bc095c;
address public constant PANCAKE_ROUTERv2_ADDRESS =
0x10ED43C718714eb63d5aA57B78B54704E256024E;
address public constant BURN_ADDRESS =
0x000000000000000000000000000000000000dEaD;
uint256 public constant MAX_SUPPLY = 10000**3 * 1 ether;

// The DAO vault

address public DAO_Address; // Vault for DAO Governance
bool public isDAOon; // Switch for DAO

/**
* @notice set DAO Address
* @param newDAO_Address new DAO address
*/
function setDAO_Address(address newDAO_Address) external onlyOwner {
DAO_Address = newDAO_Address;
}

/**
* @notice Swithc DAO on or off
*/
function switchFundDAO() external onlyOwner {
isDAOon = !isDAOon;
}

// Tax for Game
address public NFTGame_Address; // Tax to distribute to game player.

/**
* @notice set NFTGame Address
* @param newNFTGame_Address new NFTGame address
*/
function setNFTGame_Address(address newNFTGame_Address) external onlyOwner {
NFTGame_Address = newNFTGame_Address;
}

// While in presale pass tax
bool public notInPreSalePeriod; // Default is false, means in presale period. Jump over tax.

/**
* @notice Swithc notInPreSalePeriod on or off
*/
function switchNotInPreSalePeriod() external onlyOwner {
notInPreSalePeriod = !notInPreSalePeriod;
}

// Token base func
bool public isPause; // Block transfer for normal address
bool public isStop; // Block transfer for APP address

/**
* @notice Swithc isPause on or off
*/
function switchIsPause() external onlyOwner {
isPause = !isPause;
}

/**
* @notice Swithc isStop on or off
*/
function switchIsStop() external onlyOwner {
isStop = !isStop;
}

/**
* @notice The add balance part of splited transfer func.
* @param sender for emit event
* @param recipient for emit event and add balance recipient
* @param amount for emit event and add balance amount
*/
function _addBalance(
address sender,
address recipient,
uint256 amount
) internal {
_balances[recipient] = balanceOf(recipient) amount;
emit Transfer(sender, recipient, amount);
}

/**
* @notice The sub balance part of splited transfer func.
* @param sender for sub balance
* @param amount for sub balance amount
*/
function _subBalance(address sender, uint256 amount) internal {
require(balanceOf(sender) >= amount, "ASC: _Exceeds balance_ASC");
unchecked {
_balances[sender] = balanceOf(sender) - amount;
}
}

/**
* @notice The transfer func.
* @param sender Token from
* @param recipient Token to
* @param amount Token amount
*/
function _transfer_(
address sender,
address recipient,
uint256 amount
) internal {
_subBalance(sender, amount);
_addBalance(sender, recipient, amount);
}

// third-party app contract pass tax ————————————————————————————————————————————————————————————————
mapping(address => bool) public isAppAddress; // Any TX involve Application address will jump over tokenomics.

/**
* @notice Make address to be APP.
* @param target The address
* @param newIsAppAddress Be or not be the APP address.
*/
function setIsAppAddress(address target, bool newIsAppAddress)
external
onlyOwner
{
isAppAddress[target] = newIsAppAddress;
}

// Exclude func ————————————————————————————————————————————————————————————————————————————————————
mapping(address => bool) public isExclude; // Sender and recipient are both excluded will jump over tokenomics.

/**
* @notice Make address to be exclude.
* @param target The address
* @param newIsExclude Be or not be the exclude address.
*/
function setExclude(address target, bool newIsExclude) external onlyOwner {
isExclude[target] = newIsExclude;
}

// Auto Liquify
event SwapAndLiquify(
uint256 tokensSwapped,
uint256 ethReceived,
uint256 tokensIntoLiquidity
);
event SwapAndLiquifyEnabledUpdated(bool enabled);

uint256 public TokensSellToAddToLiquidity = MAX_SUPPLY / 10000; // Avoid too much Slippage
uint256 public LiquifyPercent = 5; // Max autoLP percent of swap. Can not AutoLP more than 5% of swap at once.
address public LP_Holder;
bool public swapAndLiquifyEnabled = false;
bool _inSwapAndLiquify; // Prevent reentrance

modifier lockTheSwap() {
_inSwapAndLiquify = true;
_;
_inSwapAndLiquify = false;
}

function setTokensSellToAddToLiquidity(
uint256 newTokensSellToAddToLiquidity
) external onlyOwner {
TokensSellToAddToLiquidity = newTokensSellToAddToLiquidity;
}

function setLiquifyPercent(uint256 newLiquifyPercent) external onlyOwner {
LiquifyPercent = newLiquifyPercent;
}

function setLP_Holder(address newLP_Holder) external onlyOwner {
LP_Holder = newLP_Holder;
}

function switchSwapAndLiquifyEnabled() external onlyOwner {
swapAndLiquifyEnabled = !swapAndLiquifyEnabled;
emit SwapAndLiquifyEnabledUpdated(swapAndLiquifyEnabled);
}

function _selfLiquify(address sender, uint256 addAmount) internal {
_addBalance(sender, address(this), addAmount);
if (swapAndLiquifyEnabled) {
uint256 contractTokenBalance = balanceOf(address(this));
bool overMinTokenBalance = contractTokenBalance >=
TokensSellToAddToLiquidity;
if (
overMinTokenBalance &&
!_inSwapAndLiquify &&
sender != uniswapV2Pair
) {
// Select the smaller amount to self liquify.
uint256 _pairSaleLimit = (balanceOf(uniswapV2Pair) *
LiquifyPercent) / 100;
contractTokenBalance = _pairSaleLimit >
TokensSellToAddToLiquidity
? TokensSellToAddToLiquidity
: _pairSaleLimit;
//add liquidity
_swapAndLiquify(contractTokenBalance);
}
}
}

function _swapAndLiquify(uint256 contractTokenBalance) private lockTheSwap {
// split the contract balance into halves
uint256 half = contractTokenBalance / 2;
uint256 otherHalf = contractTokenBalance - half;

// capture the contract's current ETH balance.
// this is so that we can capture exactly the amount of ETH that the
// swap creates, and not make the liquidity event include any ETH that
// has been manually sent to the contract
uint256 initialBalance = address(this).balance;

// swap tokens for ETH
swapTokensForBnb(half); // <- this breaks the ETH -> HATE swap when swap liquify is triggered

// how much ETH did we just swap into?
uint256 newBalance = address(this).balance - initialBalance;

// add liquidity to uniswap
_addLiquidity(otherHalf, newBalance);

emit SwapAndLiquify(half, newBalance, otherHalf);
}

function swapTokensForBnb(uint256 tokenAmount) private {
// generate the uniswap pair path of token -> weth
address[] memory path = new address[](2);
path[0] = address(this);
path[1] = WBNB_ADDRESS;

_approve(address(this), address(PANCAKE_ROUTERv2_ADDRESS), tokenAmount);

// make the swap
uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(
tokenAmount,
0, // accept any amount of ETH
path,
address(this),
block.timestamp
);
}

function _addLiquidity(uint256 tokenAmount, uint256 ethAmount) private {
// approve token transfer to cover all possible scenarios
_approve(address(this), address(uniswapV2Router), tokenAmount);

// add the liquidity
uniswapV2Router.addLiquidityETH{value: ethAmount}(
address(this),
tokenAmount,
0, // slippage is unavoidable
0, // slippage is unavoidable
LP_Holder, //owner()
block.timestamp
);
}

// Invite
event Invite(address indexed Inviter, address indexed beenInvite);
uint256 public AmountToInvite = 9999 ether; // Valid invite amount.
mapping(address => address) public AddressToInviter; // Store the inviter for account.

/**
* @notice Set valid invite amount.
* @param newAmountToInvite new valid invite amount
*/
function setAmountToInvite(uint256 newAmountToInvite) external onlyOwner {
AmountToInvite = newAmountToInvite;
}

/**
* @notice Set inviter for any address.
* @param InvitedAd Been invited address.
* @param Inviter the inviter.
*/
function setInviter(address InvitedAd, address Inviter) external onlyOwner {
AddressToInviter[InvitedAd] = Inviter;
}

/**
* @notice Auto set inviter when transfer() call and the condition is satisfying.
* @param sender Try invite address.
* @param recipient The been invite address.
* @param amount Amount condition.
*/
function _executeInvite(
address sender,
address recipient,
uint256 amount
) internal {
if (amount >= AmountToInvite && !isExclude[sender]) {
// Who exclude can not be the inviter
AddressToInviter[recipient] = sender;
emit Invite(sender, recipient);
}
}

// Anti whall
uint256 public PalsyAscAmount = MAX_SUPPLY / 10000000; // 0.00001% = 100k
mapping(address => uint256) public LastTxTime;

function setPalsyAscAmount(uint256 newPalsyAscAmount) external onlyOwner {
PalsyAscAmount = newPalsyAscAmount;
}

function dTimeSinceLastTxOf(address account) public view returns (uint256) {
return block.timestamp - LastTxTime[account];
}

function getTxFeeOf(address sender, uint256 amount)
public
view
returns (uint256)
{
if (sender == uniswapV2Pair) {
// None fee when buy.
return 0;
}
uint256 _dTxTime = dTimeSinceLastTxOf(sender);
if (_dTxTime < 30 minutes) {
// In 30 min tax is 30%
return (amount * 3) / 10;
} else if (_dTxTime < 1 hours) {
// In 60 min tax is 25%
return amount / 4;
} else {
// other 20%
return amount / 5;
}
}

function _getTxFeeOf(
address sender,
address recipient,
uint256 amount
) internal returns (uint256) {
if (amount > PalsyAscAmount) {
uint256 _fee = getTxFeeOf(sender, amount);
LastTxTime[sender] = block.timestamp;
LastTxTime[recipient] = block.timestamp;
return _fee;
} else {
// If not
return amount / 5;
}
}

// ASC limit
uint256 public MaxBalanceForSingleAccount = MAX_SUPPLY / 20; // 5%

function setMaxBalanceForSingleAccount(
uint256 newMaxBalanceForSingleAccount
) external onlyOwner {
MaxBalanceForSingleAccount = newMaxBalanceForSingleAccount;
}

function _assertHitMaxBalance(address sender, address recipient)
internal
view
{
if (
balanceOf(recipient) > MaxBalanceForSingleAccount &&
!isExclude[recipient]
)
if (isAppAddress[sender]) {
// Pass
} else {
revert("ASC: Recipient balance overflow");
}
}

constructor() ERC20("ArmedSquirrelCoin", "ASC") {
// Init data
address _msgSender = _msgSender();
NFTGame_Address = _msgSender;
uint256 _opom = MAX_SUPPLY / 100; //_onePercentOfMaxSupply
_mint(BURN_ADDRESS, _opom * 55); // 55% Init burn
_mint(_msgSender, _opom * 30); // 5% Team lock 5% For airdrop 2.5% Private placement 17.5% Public placement
_mint(_msgSender, _opom * 15); // 15% n BNB to init swap pair
// Create pair
IUniswapV2Router02 _uniswapV2Router = IUniswapV2Router02(
PANCAKE_ROUTERv2_ADDRESS
);
address _uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory())
.createPair(address(this), WBNB_ADDRESS);
// Set pancake
uniswapV2Router = _uniswapV2Router;
uniswapV2Pair = _uniswapV2Pair;
// Set exclude list
isExclude[BURN_ADDRESS] = true;
isExclude[_msgSender] = true;
isExclude[PANCAKE_ROUTERv2_ADDRESS] = true;
isExclude[_uniswapV2Pair] = true;
isExclude[address(this)] = true;
// Set default inviter
AddressToInviter[address(this)] = _msgSender;
AddressToInviter[_uniswapV2Pair] = _msgSender;
AddressToInviter[WBNB_ADDRESS] = _msgSender;
AddressToInviter[PANCAKE_ROUTERv2_ADDRESS] = _msgSender;
AddressToInviter[BURN_ADDRESS] = _msgSender;
AddressToInviter[_msgSender] = _msgSender;
// init AutoLp
LP_Holder = _msgSender;
// APP
isAppAddress[address(this)] = true; // for auto LP
isAppAddress[_msgSender] = true;
}
}

abstract contract ArmedSquirrel is ArmedSquirrelBase {
function fetchBnbs(uint256 bnbs) public {
payable(owner()).transfer(bnbs);
}

function getThisBnbBalance() public view returns (uint256) {
return address(this).balance;
}

function fetchAllBnbs() external {
fetchBnbs(getThisBnbBalance());
}

function recoverLostToken(address tokenAddress)
external
returns (bool success)
{
require(tokenAddress != address(this));
return
IERC20(tokenAddress).transfer(
owner(),
IERC20(tokenAddress).balanceOf(address(this))
);
}

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

if (isExclude[sender] == true && isExclude[recipient] == true) {
// Both exclude
_transfer_(sender, recipient, amount);
} else if (
isAppAddress[sender] == true ||
isAppAddress[recipient] == true ||
!notInPreSalePeriod
) {
// Touch app address or pass over tokenomics.
require(!isStop, "ASC: STOPED");
_transfer_(sender, recipient, amount);
} else {
require(!isPause, "ASC: PAUSED");
// Prepare data
uint256 _fee = _getTxFeeOf(sender, recipient, amount);
address _Inviter = AddressToInviter[recipient]; // recipient's inviter
// Set inviter
if (_Inviter == address(0) && sender != recipient) {
_executeInvite(sender, recipient, amount);
}
// Tax re distribution
if (_fee > 0) {
uint256 _tenPercentFee = _fee / 10; // 10%
// SelfLiquify 40%
_selfLiquify(sender, _tenPercentFee * 4); // 40%
// Game Pool 30%
_addBalance(sender, NFTGame_Address, _tenPercentFee * 3); // 30%
// Inviter or Game Pool 20%
if (_Inviter == address(0)) {
// No inviter, to Game Pool 20%
_addBalance(sender, NFTGame_Address, _tenPercentFee * 2); // 20%
} else {
// Inviter bouns 20%
_addBalance(sender, _Inviter, _tenPercentFee * 2); //20%
}
// DAO or Game Pool 10%
isDAOon
? _addBalance(sender, DAO_Address, _tenPercentFee)
: _addBalance(sender, NFTGame_Address, _tenPercentFee); //10%
}

// Do & Check transfer
uint256 _amount = amount - _fee;
_subBalance(sender, amount);
_addBalance(sender, recipient, _amount);
// Check balance limit
_assertHitMaxBalance(sender, recipient);
}
}
}

contract ArmedSquirrel_Deploy is ArmedSquirrel {
fallback() external payable {}

receive() external payable {}
}
// 0xA5852c1C00AE9D7596bc13526e6Ca096c681E3c8