import java.util.Scanner;

public class ANDTest
{
    public static void main (String args[]) {
	AlphaNumericDisplay my_and = new AlphaNumericDisplay();
	String user_symbol;
	Scanner read_kbd = new Scanner(System.in);
	
	System.out.print("Enter a single digit: ");
	user_symbol = read_kbd.next();
	my_and.setSymbol(Integer.parseInt(user_symbol));
	String d_str = my_and.displaySymbol();
	System.out.print(d_str);

	System.exit(0);
    }
}