Cod sursa(job #2361144)
| Utilizator | Data | 2 martie 2019 13:22:30 | |
|---|---|---|---|
| Problema | Heapuri | Scor | 0 |
| Compilator | cpp-64 | Status | done |
| Runda | Arhiva educationala | Marime | 0.68 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream f("heapuri.in");
ofstream g("heapuri.out");
vector <int> v,k;
int n,a,x;
int main()
{
f>>n;
for(int i=1;i<=n;i++)
{ f>>a;
if(a==1)
{f>>x;
v.push_back(x);
k.push_back(x);
}
else
if(a==3)
{
make_heap(v.begin(),v.end());
//g<<min(v[v.size()-1],v[v.size()-2])<<'\n';
g<<v[v.size()-1]<<'\n';
}
else
if(a==2)
{
f>>x;
for(int i=0;i<v.size();i++)
if(k[x-1]==v[i])
v.erase(v.begin()+i),i=v.size()+1;
}
}
return 0;
}
