Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
153726 袁颢城 求和 C++ Compile Error 0 MS 0 KB 164 2026-05-23 18:05:36

Tests(0/0):

Code:

#include<bits/stdc++.h> using namespace std; int main() { cont <<"sum is" cont <<a=123 endl; cont <<b=456 endl; cont <<a+b; return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:5:5: error: 'cont' was not declared in this scope
     cont <<"sum is"
     ^
Main.cc:7:12: error: 'b' was not declared in this scope
     cont <