Cod sursa(job #2895943)
Utilizator | Data | 29 aprilie 2022 17:19:54 | |
---|---|---|---|
Problema | Heapuri | Scor | 40 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.51 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream in("heapuri.in");
ofstream out("heapuri.out");
set <int> h;
int n,c,x,nr;
int main()
{
in>>n;
int v[n];
for(int i=0;i<n;i++) {
in>>c;
if(c==1){
in>>x;
nr++;
v[nr]=x;
h.insert(x);
}
else if(c==2){
in>>x;
h.erase(v[x]);
}
else if(c==3){
out<<*h.begin()<<endl;
}
}
return 0;
}