Cod sursa(job #2870643)

Utilizator Andrei012Trache Andrei Andrei012 Data 12 martie 2022 14:44:30
Problema Submultimi Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.34 kb
Raporteaza aceasta sursa 
#include <bits/stdc++.h>

using namespace std;

#define inf 2e9
ifstream in("submultimi.in");
ofstream out("submultimi.out");

int main(){

    int n,i,bit;
    in>>n;
    for(i=1;i<=(1<<n);++i){
        for(bit=0;bit<n;++bit)
            if(((1<<bit)&i))
                out<<bit+1<<" ";
        out<<'\n';
    }
    return 0;
}