提交记录 11210 - Judge Duck Online

用户	题目	状态	得分	用时	内存	语言	代码长度
weng_weijie	1003. 测测你的二分查找	Compile Error	0	0 ns	0 KB	C++11	104 B

提交时间	评测时间
2019-11-06 15:07:33	2020-08-01 02:39:54

代码

int binary_search(const unsigned *a, int n, unsigned x)
{
    return std::binary_search(a, a + n, x);
}

评测结果

Compilation

N/A

Compile Error

Score: N/A

显示更多

jp_data/tasks/37d57feed35d11ea899e00163e04388b/contestant.cpp: In function ‘int binary_search(const unsigned int*, int, unsigned int)’:
jp_data/tasks/37d57feed35d11ea899e00163e04388b/contestant.cpp:3:17: error: ‘binary_search’ is not a member of ‘std’; did you mean ‘binary_search’?
    3 |     return std::binary_search(a, a + n, x);
      |                 ^~~~~~~~~~~~~
jp_data/tasks/37d57feed35d11ea899e00163e04388b/contestant.cpp:1:5: note: ‘binary_search’ declared here
    1 | int binary_search(const unsigned *a, int n, unsigned x)
      |     ^~~~~~~~~~~~~