Cod sursa(job #1010086)

Utilizator victor_crivatCrivat Victor victor_crivat Data 14 octombrie 2013 11:39:20
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.4 kb
#include <fstream>
using namespace std;
int n,sol[20],m;
ifstream f("combinari.in");
ofstream g("combinari.out");
void afis()
{int i;
    for (i=1;i<=m;i++)
    g<<sol[i]<<" ";
    g<<'\n';
}
void back(int k)
{int i;
    if (k>m) afis();
    else for (i=sol[k-1]+1;i<=n;i++)
              {sol[k]=i;
                   back(k+1);
              }
}
int main()
{f>>n>>m;
back(1);
return 0;
}