Cod sursa(job #1637261)

Utilizator serbanSlincu Serban serban Data 7 martie 2016 16:06:02
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.45 kb
#include <fstream>

using namespace std;

int n, k;
int x[20];

ifstream f("combinari.in");
ofstream g("combinari.out");

void bkt(int i) {
    int lim = n - k + i;
    for(int j = x[i - 1] + 1; j <= lim; j ++) {
        x[i] = j;
        if(i == k) {
            for(int o = 1; o <= k; o ++) g << x[o] << " ";
            g << "\n";
        }
        else bkt(i + 1);
    }
}

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