Cod sursa(job #2770841)

Utilizator andrei_C1Andrei Chertes andrei_C1 Data 23 august 2021 17:15:00
Problema Combinari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.49 kb
#include <bits/stdc++.h>
using namespace std;
ifstream fin("combinari.in");
ofstream fout("combinari.out");
int N, K;
int st[20];
void bkt(int p) {
    for(int i = st[p - 1] + 1; i <= N; i++) {
        st[p] = i;
        if(p == K) {
            for(int j = 1; j <= K; j++) {
                fout << st[j] << " ";
            }
            fout << '\n';
        } else {
            bkt(p + 1);
        }
    }
}
int main() {
    fin >> N >> K;
    bkt(1);
    return 0;
}