import java.util.Scanner;
//=================================================================================================
public class CharGames {
//-------------------------------------------------------------------------------------------------
    private static final Scanner keyboard = new Scanner(System.in);
//-------------------------------------------------------------------------------------------------
    public static void main(String[] args) {

        char firstInitial,familyInitial;
        boolean normalInitials;

        System.out.print("Please your first initial  : ");
        firstInitial = keyboard.nextLine().charAt(0);
        System.out.print("Please your family initial : ");
        familyInitial = keyboard.nextLine().charAt(0);
        firstInitial = Character.toUpperCase(firstInitial);
        familyInitial = Character.toUpperCase(familyInitial);
        System.out.println("Your initials are " + firstInitial + "." + familyInitial + ".");

        normalInitials = Character.isLetter(firstInitial) && Character.isLetter(familyInitial);
        System.out.println("It is " + normalInitials + " that they are both letters");
    }
//-------------------------------------------------------------------------------------------------
}
//=================================================================================================