Cod sursa(job #392725)

Utilizator newsabbathCaraman Sabina newsabbath Data 8 februarie 2010 08:59:59
Problema Combinari Scor 80
Compilator cpp Status done
Runda Arhiva educationala Marime 0.49 kb
#include <iostream>
#include <fstream>
using namespace std;

int n, k, sol[10];

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


void afisare()
{

    for(int i=0;i<k;i++)
        g<<sol[i]<<" ";
    g<<endl;


}

void back(int p)
{
    if(p == k)
        afisare();
    else
        for(int i=sol[p-1]+1;i<=n;i++)
        {
                sol[p] = i;
                back(p+1);
        }

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