Cod sursa(job #2129245)
Utilizator | Data | 12 februarie 2018 17:27:52 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.39 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream f("submultimi.in");
ofstream g("submultimi.out");
int n,b,used[18];
vector<int> v;
void bkt(int);
int main()
{
f>>n;
bkt(1);
return 0;
}
void bkt(int i)
{
if(i==n+1)
return;
v.push_back(i);
for(auto it:v)
g<<it<<' ';
g<<'\n';
bkt(i+1);
v.pop_back();
bkt(i+1);
}