Cod sursa(job #3183060)

Utilizator vlad23456Cruceru Vlad vlad23456 Data 10 decembrie 2023 15:52:20
Problema Combinari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.51 kb
#include <fstream>

using namespace std;

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

int n, m, x[20];

void prelsol()
{
    for(int i = 1; i <= m; i++)
        fout << x[i] << ' ';
    fout << '\n';
}

void bt(int k)
{
    if(k <= m)
        for(int i = x[k - 1] + 1; i <= n - m + k; i++)
        {
            x[k] = i;
            bt(k + 1);
        }
    else prelsol();
}

int main()
{
    fin >> n >> m;
    bt(1);
    fin.close();
    fout.close();
    return 0;
}