Cod sursa(job #1854517)

Utilizator andrew_assassin789Andrei Manea andrew_assassin789 Data 22 ianuarie 2017 20:08:15
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.56 kb
#include <fstream>
using namespace std;
ofstream fout("combinari.out");
int n,k,st[20];
void afisare()
{
    for (int i=1;i<=k;i++)
        fout<<st[i]<<' ';
    fout<<'\n';
}
void combina()
{
    int p=1;
    while (p>0)
    {
        if (st[p]<n)
        {
            st[p]++;
            if (p==k)
                afisare();
            else
                st[++p]=st[p-1];
        }
        else p--;
    }
}
int main()
{
    ifstream fin("combinari.in");
    fin>>n>>k;
    combina();
    fin.close();
    fout.close();
    return 0;
}