Cod sursa(job #1829145)

Utilizator AnduB08Boldisor Andu AnduB08 Data 14 decembrie 2016 14:48:50
Problema Submultimi Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.44 kb
#include <fstream>
using namespace std;
ifstream f("submultimi.in");
ofstream g("submultimi.out");
int n,j,i,k,v[20];
int main()
{
    f>>n;
    k=(1<<n)-1;
    for(i=1;i<=k;++i)
    {
        j=1;
        while(v[j]==1 && j<=n)
        {
            v[j]=0;++j;
        }
        v[j]=1;
        for(j=1;j<=n;++j)
        {
            if(v[j]==1)
                g<<j<<" ";
        }
        g<<"\n";
    }
    return 0;
}