Cod sursa(job #2501037)

Utilizator denmirceaBrasoveanu Mircea denmircea Data 28 noiembrie 2019 23:43:11
Problema Heapuri Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.48 kb
#include <bits/stdc++.h>
using namespace std;
ifstream fin("heapuri.in");
ofstream fout("heapuri.out");
multiset <int> s;
int n,i,tip,v[200002],x,k;
int main()
{
    fin>>n;
    for(i=1;i<=n;i++){
        fin>>tip;
        if(tip==1){
                fin>>x;
            v[++k]=x;
            s.insert(x);
        }
        if(tip==2){
            fin>>x;
            s.erase(v[x]);
        }
        if(tip==3){
            fout<<*s.begin()<<"\n";
        }
    }
}