Cod sursa(job #2668712)

Utilizator alexia208160Popescu Alexia Maria alexia208160 Data 5 noiembrie 2020 11:01:54
Problema Combinari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.54 kb
#include <fstream>

using namespace std;

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

int n, k, m, x[20];

void BK(int k)
{
    for(int i = k; i <= n; i++)
    {
        x[k] = i;
        if(x[k] > x[k - 1])
        {
            if(k == m)
            {
                for(int i = 1; i <= k; i++)
                    fout << x[i] <<' ';
                fout<<'\n';
            }
            else
                BK(k+1);
        }
    }
}

int main()
{
    fin >> n >> m;
    BK(1);
    return 0;
}