提交记录 20558 - Judge Duck Online

用户	题目	状态	得分	用时	内存	语言	代码长度
c_cpp_a	test. 自定义测试	Compile Error	0	0 ns	0 KB	C++14	140 B

提交时间	评测时间
2023-11-06 21:18:04	2023-11-06 21:18:06

代码

#include <stdio.h>

int main() {
	ios::sync_with_stdio(false);cin.tie(0);cout.tie(0);for(int i=0;i<114514;i++)cout << "Hello\n";return 0;
}

评测结果

Compilation

N/A

Compile Error

Score: N/A

显示更多

jp_data/tasks/eb46c63a7ca611ee953b9d510784bac5/contestant.cpp: In function ‘int main()’:
jp_data/tasks/eb46c63a7ca611ee953b9d510784bac5/contestant.cpp:4:2: error: ‘ios’ has not been declared
    4 |  ios::sync_with_stdio(false);cin.tie(0);cout.tie(0);for(int i=0;i<114514;i++)cout << "Hello\n";return 0;
      |  ^~~
jp_data/tasks/eb46c63a7ca611ee953b9d510784bac5/contestant.cpp:4:30: error: ‘cin’ was not declared in this scope
    4 |  ios::sync_with_stdio(false);cin.tie(0);cout.tie(0);for(int i=0;i<114514;i++)cout << "Hello\n";return 0;
      |                              ^~~
jp_data/tasks/eb46c63a7ca611ee953b9d510784bac5/contestant.cpp:4:41: error: ‘cout’ was not declared in this scope
    4 |  ios::sync_with_stdio(false);cin.tie(0);cout.tie(0);for(int i=0;i<114514;i++)cout << "Hello\n";return 0;
      |                                         ^~~~