import java.util.Scanner;

class Sep16 {

	public static void main(String[] args) {
		Scanner kb = new Scanner(System.in);

		String admin = "joe";
		boolean isAdmin = false;

		/*
		 * Retrieving a string from the user 
		 */

		System.out.print("Enter username: ");
		String username = kb.next();

		//if(admin == username) {	//bad!!
		if(admin.equals(username)) {
			isAdmin = true;
		}
		System.out.printf("Is admin: %b\n", isAdmin);	

		/*
		 * Retrieving a char from the user
		 */

		System.out.print("Log out? (y/n)");
		
		String input = kb.next();

		char choice = input.charAt(0);

		if(choice == 'y') {
			System.out.println("logging out...");
		} 
		
	}
}