Cod sursa(job #2068570)

Utilizator sebi110Ciobanu Sebastian sebi110 Data 18 noiembrie 2017 09:22:34
Problema Combinari Scor 70
Compilator cpp Status done
Runda Arhiva educationala Marime 0.54 kb
#include <fstream>

using namespace std;
ifstream fin("combinari.in");
ofstream fout("combinari.out");
int viz[10],v[10],n,m;
void afis()
{
    for(int i=1;i<=m;i++)
        fout<<v[i]<<' ';
    fout<<'\n';
}
void BKT(int k)
{
    if(k>m)
    {
        afis();
        return ;
    }
    for(int i=v[k-1]+1;i<=n;i++)
    {
        if(viz[i]==0)
        {
            viz[i]=1;
            v[k]=i;
            BKT(k+1);
            viz[i]=0;
        }
    }
}
int main()
{
    fin>>n>>m;
    BKT(1);
    return 0;
}