풀스택 개발자 2020. 10. 4. 17:16
#include<iostream>
using namespace std;


void div(int v)
{
	int tmp = v;
	tmp = tmp / 2;
	v = v % 2;
	if (tmp < 1)
	{
		cout << 1;
		return;
	}
	else
	{
		div(tmp);
		
		cout << v;
	}
	

}
int main()
{
	int n = 0;
	cin >> n;
	div(n);
}