Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
141922 whs 12for循环练习I C++ Compile Error 0 MS 0 KB 122 2025-12-29 16:24:52

Tests(0/0):

Code:

#include<iostream> using namespace std; int main(){ int n,a; cin n; for(a=1;a<=n;a++){ cout<<a<<endl; } }

Run Info:

Main.cc: In function 'int main()':
Main.cc:5:9: error: expected ';' before 'n'
     cin n;
         ^
Main.cc:5:10: warning: statement has no effect [-Wunused-value]
     cin n;
          ^