提交记录 22107 - Judge Duck Online

用户	题目	状态	得分	用时	内存	语言	代码长度
nick_zha	1000. 测测你的 A+B	Compile Error	0	0 ns	0 KB	C++17	210 B

提交时间	评测时间
2024-08-11 22:11:04	2024-08-11 22:11:06

代码

#include <bits/stdc++.h>
int main() {
	int n;
	scanf("%d", &n);
	for (int i = 1; i <= n; i++) {
                int a,b;
	        scanf("%d%d",&a,&b); 
		cout<<a+b;
                printf("\n");
	}
	return 0;
}

评测结果

Compilation

N/A

Compile Error

Score: N/A

显示更多

jp_data/tasks/8bd69f7457eb11ef8cd0c970e0538c36/contestant.cpp: In function ‘int main()’:
jp_data/tasks/8bd69f7457eb11ef8cd0c970e0538c36/contestant.cpp:8:3: error: ‘cout’ was not declared in this scope; did you mean ‘std::cout’?
    8 |   cout<<a+b;
      |   ^~~~
      |   std::cout
In file included from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:75,
                 from jp_data/tasks/8bd69f7457eb11ef8cd0c970e0538c36/contestant.cpp:1:
/usr/include/c++/9/iostream:61:18: note: ‘std::cout’ declared here
   61 |   extern ostream cout;  /// Linked to standard output
      |                  ^~~~