Cod sursa(job #1723118)

Utilizator refugiatBoni Daniel Stefan refugiat Data 29 iunie 2016 18:28:34
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.46 kb
#include <iostream>
#include <fstream>
using namespace std;
ifstream si("combinari.in");
ofstream so("combinari.out");
int n,k;
int sol[20];
void gen(int poz,int x)
{
    if(x==k)
    {
        int i;
        for(i=0;i<k;++i)
            so<<sol[i]<<' ';
        so<<'\n';
        return;
    }
    int i;
    for(i=poz;i<=n;++i)
    {
        sol[x]=i;
        gen(i+1,x+1);
    }

}
int main()
{
    si>>n>>k;
    gen(1,0);
    return 0;
}