Cod sursa(job #2616288)

Utilizator Vlad_AnicaAnica-Popa Vlad-Ioan Vlad_Anica Data 17 mai 2020 22:51:28
Problema Combinari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.54 kb
#include <iostream>
#include <fstream>

using namespace std;

ifstream fin ("combinari.in");
ofstream fout ("combinari.out");

int comb[18], n , k;

void bkt_combinari(int pos)
{
    int i;
    if(pos==k)
    {
        for(i=0;i<pos;i++)
            fout << comb[i] << " ";
        fout << '\n';
    }
    else
    {
        for(i=comb[pos-1]+1 ; i<=n ; i++)
        {
            comb[pos]=i;
            bkt_combinari(pos+1);
        }
    }
}

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