Cod sursa(job #950703)

Utilizator rares96cheseliRares Cheseli rares96cheseli Data 17 mai 2013 16:57:38
Problema Combinari Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.44 kb
#include <fstream>

using namespace std;

ifstream f("combinari.in");
ofstream g("combinari.out");

int s[20], n, k;

void back(int l)
{
    if (l=k)
    {
        for (int i=1; i<=k; i++) g<<s[i]<<' '; g<<'\n';
    }
    else
    {
        for (int i=s[l]+1; i<=n; i++)
        {
            s[l+1]=i; back(l+1);
        }
    }
}

int main()
{
    f>>n>>k;
    back(0);

    f.close(); g.close();
    return 0;
}