Cod sursa(job #2973908)

Utilizator vladsoarta1vlad sofronea vladsoarta1 Data 2 februarie 2023 19:41:41
Problema Combinari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.47 kb
#include <fstream>

using namespace std;
ifstream cin("combinari.in");
ofstream cout("combinari.out");
int x[19] , n,l;
void afisare(int k)
{
    for(int i = 1 ; i <= k ; ++i)
        cout << x[i] << ' ';
    cout << '\n';
}
void backpain(int k)
{
    for(int i = x[k - 1] + 1 ; i <= n ; i++)
    {
        x[k] = i;
        if(k==l)
            afisare(k);
        backpain(k + 1);
    }
}
int main()
{
    cin >> n>>l;
    backpain(1);
    return 0;
}