Cod sursa(job #2038910)

Utilizator stefanst77Luca Stefan Ioan stefanst77 Data 14 octombrie 2017 09:58:36
Problema Interclasari Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.54 kb
#include <bits/stdc++.h>

using namespace std;
ifstream fin ("interclasari.in");
ofstream fout ("interclasari.out");

priority_queue <int> q;
int n, s, k;

int main()
{
    int x;
    fin >> k;
    for (int i=1; i<=k; i++)
    {
        fin >> n;
        s+=n;
        for (int j=1; j<=n; j++)
        {
            fin >> x;
            q.push(-x);
        }
    }
    fout << s << "\n";
    while (!q.empty())
    {
        fout << -q.top() << " ";
        q.pop();
    }
    fin.close();
    fout.close();
    return 0;
}