Cod sursa(job #1014896)

Utilizator real11mateftw real11 Data 23 octombrie 2013 17:35:05
Problema Submultimi Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.4 kb
#include<fstream>
using namespace std;
ifstream f("submultimi.in");
ofstream g("submultimi.out");
int n,s[20];
void afisare(int k)
{
    for(int i=1;i<=k;i++)
        g<<s[i]<<" ";
    g<<'\n';
}
void bkt(int k)
{
    if(k<=n)
        for(int i=s[k-1]+1;i<=n;i++)
    {
        s[k]=i;
        afisare(k);
        bkt(k+1);
    }
}
int main()
{
    f>>n;
    bkt(1);
    return 0;
}