关于queue的两道编程题

 

 

  在蓝桥网站上面的两道题

https://www.lanqiao.cn/problems/1113/learning/?page=1&first_category_id=1&problem_id=1113

#include 
using namespace std;
int main()
{
  queue V,N;
  int m;cin>>m;
  while(m--)
  {
    string op;cin>>op;
    if(op=="IN")
    {
      string name,pos;
      cin>>name>>pos;
      if(pos=="V")
      {
        V.push(name);
      }
      else
      {
        N.push(name);
      }
    }
    else
    {
      string pos;
      cin>>pos;
      if(pos=="V")
      {
        V.pop();
      }
      else
      {
        N.pop();
      }
    }
  }
    while(V.size())
    {
      cout<

 1.合并果子 - 蓝桥云课 (lanqiao.cn)https://www.lanqiao.cn/problems/741/learning/?page=1&first_category_id=1&problem_id=741

#include 
using namespace std;
int main()
{
  int n;cin>>n;
  priority_queue,greater> pq;
  for(int i=1;i<=n;i++)
  {
    long long x;
    cin>>x;
    pq.push(x);
  }
  long long count=0;
  while(pq.size()>=2)
  {
    long long x=pq.top();
    pq.pop();
    long long y=pq.top();
    pq.pop();
    count+=x+y;
    pq.push(x+y);
  }
  cout<