提交记录 13147 - Judge Duck Online

用户	题目	状态	得分	用时	内存	语言	代码长度
panyf	1001a. 测测你的排序2	Compile Error	0	0 ns	0 KB	C++	222 B

提交时间	评测时间
2020-07-27 10:42:55	2020-08-01 03:04:27

代码

#include <algorithm>
using namespace std;
void sort(unsigned *a, int n) {
	priority_queue<unsigned,vector<unsigned>,greater<unsigned> >q;
	unsigned i;
	for(i=0;i<n;++i)q.push(a[i]);
	for(i=0;i<n;++i)a[i]=q.top(),q.pop();
}

评测结果

Compilation

N/A

Compile Error

Score: N/A

显示更多

jp_data/tasks/a6f7bba8d36011ea899e00163e04388b/contestant.cpp: In function ‘void sort(unsigned int*, int)’:
jp_data/tasks/a6f7bba8d36011ea899e00163e04388b/contestant.cpp:4:2: error: ‘priority_queue’ was not declared in this scope
    4 |  priority_queue<unsigned,vector<unsigned>,greater<unsigned> >q;
      |  ^~~~~~~~~~~~~~
jp_data/tasks/a6f7bba8d36011ea899e00163e04388b/contestant.cpp:2:1: note: ‘std::priority_queue’ is defined in header ‘<queue>’; did you forget to ‘#include <queue>’?
    1 | #include <algorithm>
  +++ |+#include <queue>
    2 | using namespace std;
jp_data/tasks/a6f7bba8d36011ea899e00163e04388b/contestant.cpp:4:17: error: expected primary-expression before ‘unsigned’
    4 |  priority_queue<unsigned,vector<unsigned>,greater<unsigned> >q;
      |                 ^~~~~~~~
jp_data/tasks/a6f7bba8d36011ea899e00163e04388b/contestant.cpp:6:18: error: ‘q’ was not declared in this scope
    6 |  for(i=0;i<n;++i)q.push(a[i]);
      |                  ^
jp_data/tasks/a6f7bba8d36011ea899e00163e04388b/contestant.cpp:7:23: error: ‘q’ was not declared in this scope
    7 |  for(i=0;i<n;++i)a[i]=q.top(),q.pop();
      |                       ^