Cod sursa(job #273977)

Utilizator StigmaSimina Pitur Stigma Data 9 martie 2009 12:04:36
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.38 kb
#include <fstream.h>
ifstream fin("combinari.in");
ofstream fout("combinari.out");

int n,k, v[20];

void afis()
{for (int i=1;i<=k;i++)
 fout<<v[i]<<" ";
 fout<<'\n';
 }

void comb(int pas)
{if (pas==k+1) afis();
 else
   for (int i=v[pas-1]+1;i<=n;i++)
     {v[pas]=i;
      comb(pas+1);
      }
}



int main()
{fin>>n>>k;
 comb(1);
fout.close();
return 0;
}