Cod sursa(job #2002130)

Utilizator adimiclaus15Miclaus Adrian Stefan adimiclaus15 Data 18 iulie 2017 18:57:56
Problema Submultimi Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.48 kb
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("submultimi.in");
ofstream g("submultimi.out");
int n,v[20];
void afisare(int k)
{
    int i;
    for(i=1;i<=k;i++)
    {
        g<<v[i]<<" ";
    }
    g<<"\n";
}
void bkt(int k)
{
    int i;
    for(i=v[k-1]+1;i<=n;i++)
    {
        v[k]=i;
        afisare(k);
        if(k<n)
        {
            bkt(k+1);
        }
    }
}
int main()
{
    f>>n;
    bkt(1);
    return 0;
}