A .NET Dinosaur in Web3. #2

Day 2: Access Control Counter.sol - a little better than "Hello World", right? The goal: write a simple Counter contract - increment, decrement, reset - with real access rules. The Contract // SPDX-License-Identifier: MIT pragma solidity ^ 0.8.0 ; contract Counter { uint256 public count ; address public owner ; constructor () { owner = msg . sender ; count = 0 ; } function increment () public { count += 1 ; } function decrement () public { require ( count > 0 , "Already zero" ); count -= 1 ; } f