Cod sursa(job #2913461)

Utilizator Deleanu_LucaDeleanu Luca Deleanu_Luca Data 14 iulie 2022 16:31:09
Problema Interclasari Scor 100
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.44 kb
#include <bits/stdc++.h>

using namespace std;

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

int v[20000002],k,n,nr_poze,i,j;

int main()
{
    fin>>k;

    for(i = 1; i <= k; i++)
    {
        fin>>n;
        for(j=1; j<=n; j++)
            fin>>v[++nr_poze];
    }

    sort(v+1,v+nr_poze+1);

    fout<<nr_poze<<'\n';
    for(i = 1; i <= nr_poze; i++)
        fout<<v[i]<<' ';

    return 0;
}