Jesserc

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import "./proxy/Proxiable.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/utils/Counters.sol";
import "@openzeppelin/contracts/utils/math/SafeMath.sol";

contract SurveysV2 {

Jesserc

contract BidderTwo {
 uint256 highestBid;
 address currentHighestBidder;
 mapping(address => uint) bidBalances;
function bid() external payable {
 require(msg.value > highestBid, "Bid higher");
 bidBalances[msg.sender] += msg.value;
 highestBid = msg.value;
 currentHighestBidder = msg.sender;
 }

Jesserc

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.7;
contract Bidder {
 uint256 highestBid;
 address currentHighestBidder;
function bid() external payable {
 require(msg.value > highestBid, "Bid higher");
 require(payable(currentHighestBidder).transfer(highestBid)); // ensure the bid is sent back, else revert the transaction
 highestBid = msg.value;
 currentHighestBidder = msg.sender;

Jesserc

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
contract rejectContracts {
function isContract(address account) public view returns (bool) {
 uint256 size;
 assembly {
 size := extcodesize(account)
 }
 return size > 0;
 }

Jesserc

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

contract rejectContracts {
function isContract(address account) public view returns (bool) {
 uint256 size;
 assembly {
 size := extcodesize(account)
 }
 return size > 0;

Jesserc

import axios from "axios";

let myContract;
let init = async () => {
        await ethStore.setProvider("https://api.avax-test.network/ext/bc/C/rpc");
        await ethStore.setBrowserProvider();
        let contract = await new $web3.eth.Contract(abi, contractAddress);
        if ($chainId != 43113) {
            alert("Warning: You are not connected to Avalanche Fuji test-net!");
        }

Jesserc

require("@nomiclabs/hardhat-waffle");
require("@nomiclabs/hardhat-ethers");

// This is a sample Hardhat task. To learn how to create your own go to
// https://hardhat.org/guides/create-task.html
task("accounts", "Prints the list of accounts", async () => {
  const accounts = await ethers.getSigners();

  for (const account of accounts) {
    console.log(account.address);

Jesserc

let animal = {
    name:"cat",
    type:"mammal",
    color:"black",
    class:'carnivorous',
    gender:'female',
    legs:{

Jesserc

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import "@openzeppelin/contracts/token/ERC20/IERC20.sol";


contract Swapper{

    struct Order{
    address ofSwaper;

Jesserc

// SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.8.0;

contract MultiSig {
    ///A contract that allows 70% of validSigner to Approve before a withdrawal can be succesful

    address[] validSigner;
    uint256 ID = 1;
    uint256 public Quorum = 3;
    //maping of trnsaction Id to number of approval to status