Cod sursa(job #1142932)

Utilizator span7aRazvan span7a Data 14 martie 2014 13:59:14
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");
short a[19],n,k;
void combinari(int i)
{
    if(i>k)
    {
        for(int j=1;j<=k;j++)
            g<<a[j]<<" ";
        g<<'\n';
    }
    else
        for(int j=a[i-1]+1;j<=n;j++)
        {
            a[i]=j;
            combinari(i+1);
        }
}
int main()
{
    f>>n>>k;
    combinari(1);
    return 0;
}