代码:
#include<iostream>
#include<algorithm>
#include<cstdio>
#include<queue>
using namespace std;
int main()
{
priority_queue<int ,vector<int>,greater<int> >pq;//最小堆
int n,k;
int num;
scanf("%d %d",&n,&k);
代码:
#include<iostream>
#include<algorithm>
#include<cstdio>
#include<queue>
using namespace std;
int main()
{
priority_queue<int ,vector<int>,greater<int> >pq;//最小堆
int n,k;
int num;
scanf("%d %d",&n,&k);