Cod sursa(job #1545858)

Utilizator LeVladzCiuperceanu Vlad LeVladz Data 7 decembrie 2015 11:29:44
Problema Submultimi Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.55 kb
#include <fstream>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int n,i,j,a[17];
int main()
{
    fin>>n;
    while(a[0]==0)
    {
        j=n;
        while(a[j]==1)
        {
            a[j]=0;
            j--;
        }
        a[j]=1;
        int nr=0;
        for(i=1;i<=n;i++)
        {
            if(a[i]==1)
            {
                nr++;
                fout<<i<<" ";
            }
        }
        if(nr!=0)
        {
            fout<<"\n";
        }
    }
    return 0;
}