Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
123344 赵梓渊 12for循环练习I C++ Compile Error 0 MS 0 KB 173 2025-06-29 12:53:06

Tests(0/0):

Code:

#include<bits/stdc++.h> using namespace std; int main() { int n = 20; for (int i = 1; i <= n; i++) { cout << i << " "; } cout << i << endl; return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:8:10: error: 'i' was not declared in this scope
  cout << i << endl;
          ^