Challenge: Create a Contract
Test your understanding by creating a contract in Solidity and writing a run script for it.
We'll cover the following
Problem statement
For this challenge, write a small contract called Hello
using Solidity version 0.8.4 that would console.log
“Hello World” when deployed. Also, write a main
function for a Hardhat run
script that would load a contract called Hello World
and deploy it.
Input
There is no input for this challenge.
Output
The program will display “Hello World” on the console.
Try it yourself
Write the code for the contract in the contracts/contract.sol
file and the run
script in the scripts/run.js
file. Click the “Run” button in the code widget below to test your solution:
Get hands-on with 1200+ tech skills courses.