提交记录 5512 - Judge Duck Online

用户	题目	状态	得分	用时	内存	语言	代码长度
orbitingfIea	ch7344. 鸭子排队	Compile Error	0	0 ns	0 KB	C++11	285 B

提交时间	评测时间
2018-08-28 17:01:00	2020-08-01 00:18:20

代码

#include <stdio.h>
#include <algorithm>
#define MAXN 100001

unsigned a[MAXN];

int main() {
	fread(a, 1, MAXN * 4, stdin);
	int n = a[0];
	
	// Rearrange the ducks a[1] .. a[n] here
std::make_heap(a+1,a+n+1,std::greater<unsigned>() );	

	fwrite(a + 1, 1, n * 4, stdout);
	return 0;
}

评测结果

Compilation

N/A

Compile Error

Score: N/A

显示更多

jp_data/tasks/722248ced34911ea899e00163e04388b/contestant.cpp: In function ‘int main()’:
jp_data/tasks/722248ced34911ea899e00163e04388b/contestant.cpp:12:31: error: ‘greater’ is not a member of ‘std’
   12 | std::make_heap(a+1,a+n+1,std::greater<unsigned>() );
      |                               ^~~~~~~
jp_data/tasks/722248ced34911ea899e00163e04388b/contestant.cpp:12:39: error: expected primary-expression before ‘unsigned’
   12 | std::make_heap(a+1,a+n+1,std::greater<unsigned>() );
      |                                       ^~~~~~~~