Cod sursa(job #1568297)

Utilizator gbibBacotiu Gabi gbib Data 14 ianuarie 2016 08:18:31
Problema Heapuri Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.45 kb
#include <bits/stdc++.h>

using namespace std;
ifstream in("heapuri.in");
ofstream out("heapuri.out");
int th[200003];
set <int> H;
int main()
{int n,i,x,op,cnt=0;
in>>n;
for(i=1;i<=n;i++)
{
    in>>op;
    if(op==1)
    {
        in>>x;
        th[++cnt]=x;
        H.insert(x);
    }
    if(op==2)
    {
        in>>x;
        H.erase(th[x]);
    }
    if(op==3)
    {
        out<<*H.begin()<<'\n';
    }
}
    return 0;
}