Renan Winter Spatin rwspatin
danicuki
/ WavePortal.sol
Created
April 29, 2022 21:33
Seção 1: Escrever e deployar o contrato inteligente WavePortal na rede local Ethereum
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| // SPDX-License-Identifier: UNLICENSED | |
| pragma solidity ^0.8.0; | |
| import "hardhat/console.sol"; | |
| contract WavePortal { | |
| uint256 totalWaves; | |
| constructor() { |