Cod sursa(job #2241277)

Utilizator AlexPascu007Pascu Ionut Alexandru AlexPascu007 Data 15 septembrie 2018 14:06:48
Problema Submultimi Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.33 kb
Raporteaza aceasta sursa 
#include <fstream>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int n,v[20];
void bt() {
	int i;
	for (i=1;i<=v[0];i++)
		fout<<v[i]<<" ";
	if (v[0])
		fout<<"\n";
	for (i=v[v[0]]+1;i<=n;i++) {
		v[++v[0]]=i;
		bt();
		v[v[0]]=0;
		v[0]--;
	}
}
int main() {
	fin>>n;
	bt();
}