Cod sursa(job #2955803)

Utilizator biancaivascuBianca Ivascu biancaivascu Data 17 decembrie 2022 20:29:53
Problema Combinari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.54 kb
#include <iostream>
#include <fstream>

using namespace std;


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

#define MaxN 18
int v[MaxN];

void comb(int pos, int n, int k)
{
    int i;
    if(pos==k+1)
    {
        for(i=1; i<=k; i++)
            out<<v[i]<<" ";
        out<<'\n';
    }
    else
    {
        for(i=v[pos-1]+1; i<=n; i++)
        {
            v[pos]=i;
            comb(pos+1, n, k);
        }
    }
}

int main()
{
    int n, k;
    in>>n>>k;
    comb(1, n, k);
    return 0;
}