BellaBe

const { default: axios } = require("axios");
const Web3 = require("web3");

const provider = "https://bsc-dataseed1.binance.org:443";

const web3 = new Web3(provider);

const contractAddress = "0x18B2A687610328590Bc8F2e5fEdDe3b582A49cdA";
 
const execute = async() => {

BellaBe

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.13;

contract ParentContract{
    uint internal simpleInteger;
    function setInteger(uint _value) external{
        simpleInteger = _value;
    }
}

BellaBe

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.13;

contract Demo {
    uint private simpleUint;
    constructor() {
      simpleUint = 5;
    }
    function getValue() public view returns(uint){
        return simpleUint;

BellaBe

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.13;

// usage: contract is already deployed and instantiated, a reference to it is made by using its address
contract DeployedDemo{
    uint private simpleUint;
    constructor() payable{}
    function getValue() public view returns(uint){
        return simpleUint;
    }

BellaBe

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.13;

// usage: one contract(client) deploys and creates a new insatnce of another contract(Demo) by using new keyword, salt and initial value
contract Demo{
    uint private simpleUint;
    constructor() payable{}
    function getValue() public view returns(uint){
        return simpleUint;
    }

BellaBe

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.13;

// usage: one contract(client) deploys and creates a new insatnce of another contract(Demo) by using new keyword and salt
contract Demo{
    uint private simpleUint;
    constructor() payable{}
    function getValue() public view returns(uint){
        return simpleUint;
    }

BellaBe

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.13;

// usage: one contract(client) deploys and creates a new insatnce of another contract(Demo) by using new keyword
contract Demo {
    uint private simpleUint;
    constructor() payable{}
    function getValue() public view returns(uint){
        return simpleUint;

BellaBe

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.13;

contract GeneralStructure{
    // state variables
    uint public stateUintVariable;
    string stateStringVariable;
    address owner;
    Person person;