/* package whatever; // don't place package name! */

import java.time.format.*;
import java.lang.*;
import java.time.*;

/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		LocalDateTime dt = LocalDate.now().atTime(0, 0);
		System.out.println(dt.format(DateTimeFormatter.ofPattern("yyyy-MM-dd hh:mm:ss")));
		System.out.println(dt.format(DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss")));
	}
}