Cod sursa(job #1810680)

Utilizator genesisAndronic Alex genesis Data 20 noiembrie 2016 14:22:54
Problema Combinari Scor 80
Compilator cpp Status done
Runda Arhiva educationala Marime 0.46 kb
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("combinari.in");
ofstream fout("combinari.out");
int n,k,v[20];
void afisare(int x)
{
    int i;
    for(i=1;i<=x;i++)
        fout<<v[i]<<" ";
        fout<<endl;

}
void bk(int x)
{
    int i;
    for(i=v[x-1]+1;i<=n;i++)
    {
        v[x]=i;
        if(x==k) afisare(x);
        else
            bk(x+1);

    }
}
int main()
{fin>>n>>k;
bk(1);

    return 0;
}