/*

http://www.moneychimp.com/features/tax_brackets.htm
 
http://www.nws.noaa.gov/om/windchill/

*/

import java.util.Scanner;

public class Lab1 {
	public static void main(String[] args){
		Scanner stdin;
		String lowerCase;
		char c;
		
		stdin = new Scanner(System.in);
		
		
		
		System.out.print("Please enter a lowercase letter:");
		lowerCase = stdin.next();
		
		c = lowerCase.charAt(0);
		if((c >= 'a' && c <= 'z')){
			System.out.println("Lower");
		}
			
	}
}