Cod sursa(job #2782555)

Utilizator Theo14Ancuta Theodor Theo14 Data 12 octombrie 2021 18:16:11
Problema Combinari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.48 kb
#include<fstream>
using namespace std;
ifstream f("combinari.in");
ofstream g("combinari.out");

int sol[19],k,n;

void afis()
{
    int i;
    for(i=1;i<=k;i++)
        g<<sol[i]<<" ";
    g<<'\n';
}

void combinari(int pas)
{
    int i;
    for(i=sol[pas-1]+1;i<=n-k+pas;i++)
    {
        sol[pas]=i;
        if(pas<k)
            combinari(pas+1);
        else
            afis();
    }
}

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