为什么我错了，哪位大佬帮忙看看？

lyh098 仙辞 2024-02-04 9:25:41 7

#include <bits/stdc++.h>

using namespace std;

int main() { bool light = false; light = !light; light = !light; light = !light; light = !light; light = !light; if (light) cout << "灯亮"; }