Cod sursa(job #894712)

Utilizator gabiclujGabi Florea gabicluj Data 26 februarie 2013 23:06:41
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.43 kb
#include<fstream>
using namespace std;
ifstream f("combinari.in");
ofstream g("combinari.out");
int a[19],n,m;
void tipar()
{    for(int i=1; i<=m; i++)
      g<<a[i]<<' ';
       g<<'\n';
}
void back(int k)
{    if(k==m+1)
        tipar();
           else
             for(int i=a[k-1]+1; i<=n; i++)
    {            a[k]= i;
               back(k+1);        }}
int main()
{    f>>n>>m;
    back(1);
        return 0;}