Cod sursa(job #1469068)

Utilizator tudormaximTudor Maxim tudormaxim Data 7 august 2015 15:43:46
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.48 kb
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin ("combinari.in");
ofstream fout ("combinari.out");
int n, k, v[20];
void print()
{
    for(int i=1; i<=k; i++)
        fout << v[i] << " ";
    fout << "\n";
}
void bkt(int x)
{
    for(int i=v[x-1]+1; i<=n; i++)
    {
        v[x]=i;
        if(x==k) print();
        else bkt(x+1);
    }
}
int main()
{
    fin >> n >> k;
    bkt(1);
    fin.close();
    fout.close();
    return 0;
}