提交记录 17558 - Judge Duck Online

用户	题目	状态	得分	用时	内存	语言	代码长度
junity	1001a. 测测你的排序2	Compile Error	0	0 ns	0 KB	C++11	86 B

提交时间	评测时间
2022-03-27 15:57:17	2022-03-27 15:57:18

代码

#include <algorithm>

void sort(unsigned *a, int n) {
	std::qsort(a,n,sizeof(int));
}

评测结果

Compilation

N/A

Compile Error

Score: N/A

显示更多

jp_data/tasks/85b39f88ada311ec8d96fdb470a28eb4/contestant.cpp: In function ‘void sort(unsigned int*, int)’:
jp_data/tasks/85b39f88ada311ec8d96fdb470a28eb4/contestant.cpp:4:28: error: too few arguments to function ‘void qsort(void*, size_t, size_t, __compar_fn_t)’
    4 |  std::qsort(a,n,sizeof(int));
      |                            ^
In file included from /usr/include/c++/9/cstdlib:75,
                 from /usr/include/c++/9/bits/stl_algo.h:59,
                 from /usr/include/c++/9/algorithm:62,
                 from jp_data/tasks/85b39f88ada311ec8d96fdb470a28eb4/contestant.cpp:1:
/usr/include/stdlib.h:830:13: note: declared here
  830 | extern void qsort (void *__base, size_t __nmemb, size_t __size,
      |             ^~~~~