Cod sursa(job #2037315)

Utilizator andr3i_kaabAndrei Ciineanu andr3i_kaab Data 11 octombrie 2017 23:44:42
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.42 kb
#include <iostream>
#include <fstream>

using namespace std;

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

int n, k, s[20];

int bt(int l)
{
    int i;

    if (l==k)
    {
        for (i=1; i<=k; i++) g<<s[i]<<" ";
        g<<"\n";
    }
    else
    for (i=s[l]+1; i<=n; i++)
    {
        s[l+1]=i;
        bt(l+1);
    }
}
int main()
{

    f>>n>>k;
    bt(0);
    return 0;
}