Cod sursa(job #2117767)

Utilizator alexandrutarcanTarcan Alexandru alexandrutarcan Data 29 ianuarie 2018 17:10:11
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.43 kb
#include <fstream>

using namespace std;
ifstream fin("combinari.in");
ofstream fout("combinari.out");
int n,k,i,sol[20];
void bkt(int lg)
{
    if(lg==k+1)
    {
        for(int i=1;i<=k;i++)
            fout<<sol[i]<<' ';
        fout<<'\n';
    }
    else
    {
        for(int i=sol[lg-1]+1;i<=n-k+lg;i++)
        {
            sol[lg]=i;
            bkt(lg+1);

        }
    }
}
int main()
{
    fin>>n>>k;
    bkt(1);
    return 0;
}