Cod sursa(job #1249843)

Utilizator danstefanDamian Dan Stefan danstefan Data 27 octombrie 2014 16:07:05
Problema Submultimi Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.34 kb
Raporteaza aceasta sursa 
#include <fstream>
#include <cstdio>
using namespace std;
int n,i,p,j,pr;
int main(){
    freopen("submultimi.in","r",stdin);
    ofstream g ("submultimi.out");
    scanf("%d",&n);
    pr=1;

    for(i=1;i<(1<<n);i++){
        //p=i;
        for(j=0; j<n; j++)
            if(i&(1<<j)) g<<j+1<<" ";
    g<<'\n';}
    return 0;}