Cod sursa(job #3310672)

Utilizator AndreiCod123Sitaru Mircea AndreiCod123 Data 15 septembrie 2025 18:37:53
Problema Submultimi Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.54 kb
#include<bits/stdc++.h>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");

const int NMAX = 18;
int v[NMAX], n;

void afisare(int poz)
{
    int i;
    for(i = 1; i <= poz; i++)
        fout<< v[i]<<" ";
    fout<<'\n';
}

void bkt(int poz)
{
    int i;
    for(i = v[poz-1]+1; i <= n; i++)
    {
        v[poz] = i;
        afisare(poz);
        if(poz < n)
            bkt(poz+1);
    }
}

int main()
{
    fin>> n;
    bkt(1);
    fin.close();
    fout.close();
    return 0;
}