Assignemnt #49 and Gender Game

Code

    ///Name: Daniel Tiffany-Appleton
    ///Period: 7
    ///Program Name: Gender Game
    ///File Name: GenderGame
    ///Date Finished: 10/27/15
    
    import java.util.Scanner;
     
    public class GenderGame
    {
        public static void main( String[] args )
        {
            Scanner keyboard = new Scanner(System.in);
            
            String gender, marriage, firstName, lastName;
            int age;
            boolean male, female, yesMarriage, noMarriage;
            
            System.out.print( "What is your gender (M or F): " );
            gender = keyboard.next();
            male = gender.equals( "M" );
            female = gender.equals( "F" );
            
            System.out.print( "First name: " );
            firstName = keyboard.next();
            
            System.out.print( "Last name: " );
            lastName = keyboard.next();
            
            System.out.print( "Age: " );
            age = keyboard.nextInt();
            
            System.out.print( "Are you married, " + firstName + " (y or n)? " );
            marriage = keyboard.next();
            yesMarriage = marriage.equals( "y" );
            noMarriage = marriage.equals( "n" );
            
            if( male && age < 20 )
            {
                System.out.println( "Then I shall call you " + firstName + " " + lastName + "." );
            }
            if( male && age >= 20 )
            {
                System.out.println( "Then I shall call you Mr. " + lastName + "." );
            }
            if( female && age < 20 )
            {
                System.out.println( "Then I shall call you " + firstName + " " + lastName + "." );
            }
            if( female && age >= 20 && yesMarriage )
            {
                System.out.println( "Then I shall call you Mrs. " + lastName + "." );
            }
            if( female && age >= 20 && noMarriage )
            {
                System.out.println( "Then I shall call you Ms. " + lastName + "." );
            }
        }
    }


    

Picture of the output