Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
132420 吕浡 A+B 输入输出练习I C++ Compile Error 0 MS 0 KB 149 2025-10-08 10:01:13

Tests(0/0):

Code:

#include <iostream> using namespace std; int main(){ int>>a,b; while (cin>>a>>b){ cout << a + b <<endl; } return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:4:8: error: expected unqualified-id before '>>' token
     int>>a,b;
        ^
Main.cc:5:17: error: 'a' was not declared in this scope
     while (cin>>a>>b){
                 ^
Main.cc:5:20: error: 'b' was not declared in this scope
     while (cin>>a>>b){
                    ^