Cod sursa(job #3316438)

Utilizator Alexandra282Calin Maria Alexandra Alexandra282 Data 18 octombrie 2025 19:18:28
Problema Submultimi Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.42 kb
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("submultimi.in");
ofstream g("submultimi.out");
int n,x[17];
void tipar(int k)
{
    for(int i=1;i<=k;i++)
        g<<x[i]<<' ';
    g<<'\n';
}
void bt(int k)
{
    if(k<=n)
      for(int i=x[k-1]+1;i<=n;i++)
      {
          x[k]=i;
          tipar(k);
          bt(k+1);
      }
}
int main()
{
    f>>n;
    bt(1);
    return 0;
}