basic-erc721/src/Counter.sol
2025-01-16 17:37:17 +07:00

15 lines
258 B
Solidity

// SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.8.13;
contract Counter {
uint256 public number;
function setNumber(uint256 newNumber) public {
number = newNumber;
}
function increment() public {
number++;
}
}