Remix IDE 문법..

아래 처럼 문법이 많이 바껴서 실습이 힘든것 같습니다..

아래버전으로는 에러가 나는 상황입니다..

The error occurred because the keyword "constant" is no longer used in the latest version of Solidity. In versions prior to 0.6.0, "constant" was used to indicate that a function does not modify the state of the contract. However, in Solidity 0.6.0 and later versions, the "view" keyword replaces "constant" to indicate that a function does not modify the state.

To fix the error, simply replace the keyword "constant" with "view" in the function declaration. Here's the corrected code:

pragma solidity ^0.8.18;

contract SimpleStorage {
uint storedData;

function set(uint x) {
storedData = x;
}

function get() view returns (uint) {
return storedData;
}
}