Cod sursa(job #1784983)

Utilizator adu18sptAndrei Mircea adu18spt Data 20 octombrie 2016 19:00:30
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.5 kb
#include <fstream>
 
using namespace std;
 
ifstream fin("combinari.in");
ofstream fout("combinari.out");
 
int v[20], n, k;
 
void back(int poz)
{
    if(poz == k + 1)
    {
        for(int i = 1;i <= k;++i)
        {
            fout << v[i] << " ";
        }
        fout << "\n";
    }
    else
    {
        for(int i = v[poz - 1] + 1;i <= n;++i)
        {
            v[poz] = i;
            back(poz + 1);
        }
    }
}
 
int main()
{
    fin >> n >> k;
    back(1);
}