Cod sursa(job #2895367)

Utilizator biancar28Radulescu Alexia-Bianca biancar28 Data 29 aprilie 2022 00:21:17
Problema Heapuri Scor 40
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.58 kb
#include <iostream>
#include <fstream>
#include <set>

using namespace std;

int main()
{
    ifstream f("heapuri.in");
    ofstream g("heapuri.out");
    set<long long>Heap;
    long long n,cod,x,nr=0;
    f>>n;
    long long v[n+1];

    while(n!=0){

        f>>cod;
        if(cod==1){
            f>>x;
            nr++;
            v[nr]=x;
            Heap.insert(x);
        }
        if(cod==2){
            f>>x;
            Heap.erase(v[x]);
        }
        if(cod==3){
            g<<*Heap.begin()<<"\n";
        }

        n--;
    }

    f.close();
    g.close();
    return 0;
}