Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
153090 杨宸铭 求和 C++ Compile Error 0 MS 0 KB 132 2026-05-10 10:06:54

Tests(0/0):

Code:

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

Run Info:

Main.cc: In function 'int main()':
Main.cc:5:10: error: 'a' was not declared in this scope
     cin>>a=123>>b=456;;
          ^
Main.cc:5:17: error: 'b' was not declared in this scope
     cin>>a=123>>b=456;;
                 ^
Main.cc:6:11: error: 'sum' was not declared in this scope
     cout<