Cod sursa(job #1301778)

Utilizator bence21Bako Bence bence21 Data 26 decembrie 2014 13:18:33
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.44 kb
#include<fstream>
using namespace std;
ofstream g("combinari.out");
int t[20],n,k;
void b(int j)
{
    int i;
    for(i=t[j-1]+1;i<=n;i++)
    {
        t[j]=i;
        if(j==k)
        {
            for(int a=1;a<=k;a++)
                g<<t[a]<<" ";
            g<<"\n";
        }
        else b(j+1);
    }
}
int main()
{
    ifstream f("combinari.in");
    f>>n>>k;
    b(1);
    f.close();
    g.close();
    return 0;
}