Cod sursa(job #1014890)

Utilizator real11mateftw real11 Data 23 octombrie 2013 17:18:32
Problema Combinari Scor 10
Compilator cpp Status done
Runda Arhiva educationala Marime 0.52 kb
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("combinari.in");
ofstream g("combinari.out");
int n,k;
int sol[20];
void afisare()
{
    for(int i=1;i<=n;i++)
        g<<sol[i]<<" ";
        g<<endl;
}
void combinari(int p)
{
    if(p==k+1) afisare();
    else
    {
        int l=n-k+p;
        for(int i=sol[p-1]+1;i<=l;i++)
        {
            sol[p]=i;
            combinari(p+1);
        }
    }
}
int main()
{
    f>>n;
    f>>k;
    combinari(1);
    return 0;
}