提交记录 19512 - Judge Duck Online

用户	题目	状态	得分	用时	内存	语言	代码长度
beautiful_chicken233	1000i. 【传统题】 A+B Problem	Compile Error	0	0 ns	0 KB	C++	189 B

提交时间	评测时间
2023-06-10 13:08:44	2023-06-10 13:08:45

代码

#include <stdio.h>

int main() {
	int n;
	scanf("%d", &n);
	for (int i = 1; i <= n; i++) {
		int a, b;
                cin >> a >> b;
                cout << a + b << endl;
	}
	return 0;
}

评测结果

Compilation

N/A

Compile Error

Score: N/A

显示更多

jp_data/tasks/df99214a074c11ee953b9d510784bac5/contestant.cpp: In function ‘int main()’:
jp_data/tasks/df99214a074c11ee953b9d510784bac5/contestant.cpp:8:17: error: ‘cin’ was not declared in this scope
    8 |                 cin >> a >> b;
      |                 ^~~
jp_data/tasks/df99214a074c11ee953b9d510784bac5/contestant.cpp:9:17: error: ‘cout’ was not declared in this scope
    9 |                 cout << a + b << endl;
      |                 ^~~~
jp_data/tasks/df99214a074c11ee953b9d510784bac5/contestant.cpp:9:34: error: ‘endl’ was not declared in this scope
    9 |                 cout << a + b << endl;
      |                                  ^~~~