AliWisam

pragma solidity 0.7.1;

import "https://github.com/Uniswap/uniswap-v2-periphery/blob/master/contracts/interfaces/IUniswapV2Router02.sol";
import "https://github.com/OpenZeppelin/openzeppelin-contracts/blob/solc-0.7/contracts/token/ERC20/IERC20.sol";
import "https://github.com/OpenZeppelin/openzeppelin-contracts/blob/solc-0.6/contracts/access/Ownable.sol";
import "https://github.com/OpenZeppelin/openzeppelin-contracts/blob/solc-0.7/contracts/math/SafeMath.sol";

contract UniswapExample is Ownable{
    

AliWisam

// SPDX-License-Identifier: MIT


pragma solidity >=0.6.2 <0.8.0;

/**
 * @dev Collection of functions related to the address type
 */
library AddressUpgradeable {
    /**

AliWisam

// SPDX-License-Identifier: MIT


pragma solidity >=0.6.2 <0.8.0;

/**
 * @dev Collection of functions related to the address type
 */
library AddressUpgradeable {
    /**

AliWisam

// SPDX-License-Identifier: MIT


pragma solidity >=0.6.2 <0.8.0;

/**
 * @dev Collection of functions related to the address type
 */
library AddressUpgradeable {
    /**

AliWisam

// SPDX-License-Identifier: MIT


pragma solidity >=0.6.2 <0.8.0;

/**
 * @dev Collection of functions related to the address type
 */
library AddressUpgradeable {
    /**

AliWisam

// SPDX-License-Identifier: MIT


pragma solidity >=0.6.2 <0.8.0;

/**
 * @dev Collection of functions related to the address type
 */
library AddressUpgradeable {
    /**

AliWisam

// SPDX-License-Identifier: MIT
pragma solidity 0.6.12;

import "https://github.com/OpenZeppelin/openzeppelin-contracts-upgradeable/blob/release-v3.3/contracts/token/ERC721/IERC721Upgradeable.sol";
import 'https://github.com/OpenZeppelin/openzeppelin-contracts-upgradeable/blob/release-v3.3/contracts/math/SafeMathUpgradeable.sol';
import 'https://github.com/OpenZeppelin/openzeppelin-contracts-upgradeable/blob/release-v3.3/contracts/access/OwnableUpgradeable.sol';
import 'https://github.com/OpenZeppelin/openzeppelin-contracts-upgradeable/blob/release-v3.3/contracts/access/AccessControlUpgradeable.sol';
import 'https://github.com/OpenZeppelin/openzeppelin-contracts-upgradeable/blob/release-v3.3/contracts/proxy/Initializable.sol';

AliWisam

pragma solidity ^0.5.16;

import "./ABep20Delegate.sol";

interface AnnLike {
  function delegate(address delegatee) external;
}

/**
 * @title Annex's AAnnLikeDelegate Contract

AliWisam

pragma solidity ^0.4.24;

/**
 * @title SafeMath
 * @dev Math operations with safety checks that revert on error
 */
library SafeMath {

  /**

AliWisam

pragma solidity ^0.5.5;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]