Cod sursa(job #2576081)
Utilizator | Adrian Tonica Yeto | Data | 6 martie 2020 17:11:21 |
---|---|---|---|
Problema | Heapuri | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.52 kb |
#include <bits/stdc++.h>
using namespace std;
int v[200001], nr, i, val, n, x;
set <int> heap;
ifstream fin ("heapuri.in") ;
ofstream fout ("heapuri.out");
int main () {
fin>>n;
for (i=1;i<=n;i++) {
fin>>val;
if (val==1) {
fin>>x;
heap.insert(x);
v[++nr]=x;
} else if (val==2) {
fin>>x;
heap.erase(v[x]);
} else if (val==3) {
fout<<*heap.begin()<<"\n";
}
}
return 0;
}