Cod sursa(job #3195447)

Utilizator oliv_1Bostinescu Octavian oliv_1 Data 20 ianuarie 2024 20:14:53
Problema Combinari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.46 kb
#include <fstream>

using namespace std;
ifstream cin("combinari.in");
ofstream cout("combinari.out");
int v[20];
int n,k;
void bt(int x)
{
    if(x==k+1)
    {
        for(int i=1;i<=k;i++)
        {

            cout<<v[i]<<" ";
        }
        cout<<'\n';
    }
    else
    {
        for(int i=v[x-1]+1;i<=n;i++)
        {
                v[x]=i;
                bt(x+1);
        }
    }
}
int main()
{
cin>>n>>k;
bt(1);
    return 0;
}