Cod sursa(job #572265)

Utilizator dicu_dariaDaria Dicu dicu_daria Data 5 aprilie 2011 10:10:32
Problema Submultimi Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.31 kb
Raporteaza aceasta sursa 
#include <fstream>
#include <algorithm>
using namespace std;
int n,i,j;
int main()
{
    ifstream fi("submultimi.in");
    ofstream fo("submultimi.out");
    fi>>n;
    for(i=1;i<=(1<<n);i++)
    {
      for(j=0;(1<<j)<=i;j++)
        if(i&(1<<j)) fo<<j+1<<" ";
      fo<<"\n";
    }
    return 0;
}