Zero to Web3: Writing Your First Smart Contract (1778119052)
python
dev.to
Zero to Web3: Writing Your First Smart Contract Deploy Your First Contract in 5 Minutes The Contract // SPDX-License-Identifier: MIT pragma solidity ^0.8.0; contract HelloWeb3 { string public message; constructor(string memory _msg) { message = _msg; } function update(string memory _msg) public { message = _msg; } } Deploy with Remix Open remix.ethereum.org Paste the code Compile (Ctrl+S) Deploy to test