提交记录 6276 - Judge Duck Online

用户	题目	状态	得分	用时	内存	语言	代码长度
hepan	1000i. 【传统题】 A+B Problem	Compile Error	0	0 ns	0 KB	C++	99 B

提交时间	评测时间
2018-10-05 14:37:35	2020-08-01 00:41:27

代码

#include <iostream>

int main() {
	int a,b;
	scanf("%d%d", &a,&b);
        cout<<a+b;
	return 0;
}

评测结果

Compilation

N/A

Compile Error

Score: N/A

显示更多

jp_data/tasks/ac9bbbc2d34c11ea899e00163e04388b/contestant.cpp: In function ‘int main()’:
jp_data/tasks/ac9bbbc2d34c11ea899e00163e04388b/contestant.cpp:6:9: error: ‘cout’ was not declared in this scope; did you mean ‘std::cout’?
    6 |         cout<<a+b;
      |         ^~~~
      |         std::cout
In file included from jp_data/tasks/ac9bbbc2d34c11ea899e00163e04388b/contestant.cpp:1:
/usr/include/c++/9/iostream:61:18: note: ‘std::cout’ declared here
   61 |   extern ostream cout;  /// Linked to standard output
      |                  ^~~~