Cod sursa(job #2680478)

Utilizator AdrianSkStanciu Adrian AdrianSk Data 3 decembrie 2020 16:53:30
Problema Submultimi Scor 0
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.31 kb
Raporteaza aceasta sursa 
#include <iostream>
using namespace std;

int n, st[22];
void back() {
	int i;
	for(i = 1;i <= st[0];i++)
		cout << st[i] <<" ";
	if(st[0])
		cout <<"\n";
	for(i=st[st[0]]+1;i<=n;i++) {
		st[++st[0]]=i;
		back();
		st[st[0]]=0;
		st[0]--;
	}
}
 
int main() {
	cin >> n;
	back();
	return 0;
}