Cod sursa(job #2498331)

Utilizator hurjui12AlexandruHurjui Alexandru-Mihai hurjui12Alexandru Data 23 noiembrie 2019 20:02:02
Problema Combinari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.46 kb
#include <fstream>
using namespace std;

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

int n, k, c[19];

void gen(int p)
{
    if (p == k+1)
    {
        int i;
        for (i = 1; i<=k; i++)
            fout << c[i] << ' ';
        fout << '\n';
    }
    else
    {
        int i;
        for (i = c[p-1]+1; i<=n-k+p; i++)
        {
            c[p] = i;
            gen(p+1);
        }
    }
}

int main()
{
    fin >> n >> k;
    gen(1);
    return 0;
}