Cod sursa(job #2292295)

Utilizator ALEx6430Alecs Andru ALEx6430 Data 29 noiembrie 2018 12:22:35
Problema Combinari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.51 kb
#include <bits/stdc++.h>
using namespace std;

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

short n, m, x[19];

void bkt(int k)
{
    if(k-1 == m)
    {
        for(int i = 1; i <= m; i++) out << x[i] << ' ';
        out << '\n';
    }
    else
        for(int i = x[k-1]+1; i <= n-m+k; i++)
        {
            x[k] = i;
            bkt(k+1);
        }
}

int main()
{
    ios_base::sync_with_stdio(0);
    in.tie(0);

    in >> n >> m;

    bkt(1);

    return 0;
}