Cod sursa(job #2529424)

Utilizator BAlexandruBorgovan Alexandru BAlexandru Data 23 ianuarie 2020 14:55:18
Problema Submultimi Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.39 kb
#include <fstream>

using namespace std;

ifstream f("submultimi.in");
ofstream g("submultimi.out");

int n;
int v[17];

void bkt(int k)
{
    for (int i=v[k-1]+1;i<=n;i++)
    {
        v[k]=i;

        for (int j=1;j<=k;j++)
            g<<v[j]<<" ";
        g<<"\n";

        if (k<n)
            bkt(k+1);
    }
}

int main()
{
    f>>n;
    bkt(1);
    return 0;
}