Cod sursa(job #2999868)

Utilizator RaduUrRadu Ursache RaduUr Data 11 martie 2023 17:16:41
Problema Combinari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.44 kb
#include <fstream>

using namespace std;

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

int n, k;
int v[20];

void afis()
{
    for(int i=1; i<=k; i++)
        g<<v[i]<<" ";
    g<<'\n';
}
void bkt(int pas)
{
    for(int i=v[pas-1]+1; i<=n-k+pas; i++){
        v[pas]=i;
        if(pas<k)
            bkt(pas+1);
        else
            afis();
    }
}

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