Cod sursa(job #2038912)

Utilizator calinfloreaCalin Florea calinflorea Data 14 octombrie 2017 09:59:13
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");
int k, L;
priority_queue< int >q;
void Citire()
{
    int i, j, x;

    fin >> k;

    for(i = 1; i <= k; i++)
    {
        fin >> L;
        for(j = 1; j <= L; j++)
        {
            fin >> x;
            q.push(-x);
        }
    }

    fout << q.size() << "\n";
    while(!q.empty())
    {
        fout << -q.top() << " ";
        q.pop();
    }
}
int main()
{
    Citire();
    return 0;
}