what are the positives and negatives of the two designs attached. The Java code next to each design shows an example of how the constructors are implemented in the subclasses. Constructor code for the other two other subclasses is same as the Bipedal constructor in each design (except the number of legs value).

Q: Explore scenarios where method overriding is used in design patterns, such as the Template Method or…

A: The Template Method and Strategy patterns use method overriding to provide software development…

Q: Create a UML class hierarchy (three connected UML diagrams) that has all three classes you created…

A: The UML Class diagram is a graphical representation of   classes, their attributes, methods,…

Q: How to use method overriding in Inheritance for subclasses? write java code to implement

A: Please find the answer below

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A: public  class Person{    private String name;    private String address;        //Constructor…

Q: When we want to add new methods to superclass that don’t necessarily make sense to every subclass.…

A: In the given statement instance variable functionality is defined. So, the design pattern for…

Q: 1. Assume we wanted to model a dog in Java, what are some of the instance variables we might create?…

A: Here, we wanted to model a dog in Java. Some instance variables we can create are -  String name;…

Q: IPad -model: String ApplelD -year: String -? -email: String -username: String 1 +IPad(????????)…

A: If a class has entity reference,it is known as Aggregation. Here  consider a class diagram of ipad…

Q: Make sure you know the difference between an abstract class and an interface and constructors.

A: Abstract class: An abstract class is a type of class that cannot be "instantiated." It is possible…

Q: Multiple inheritance is considered when a subclass is extended from 2 or more subclasses, this…

A: Inheritance is an object oriented programming where child class exhibits properties of its own class…

Q: write a java program A course has a name, a course number, a department code(for example, CS, MATH)…

A: Following is the java program that defines two class Course and XXX_TestCourse. Inside class Course,…

Q: Explore the role of the "super" keyword in method overriding. How is it used to call a superclass…

A: In object-oriented programming, method overriding is a powerful concept that allows a subclass to…

Q: 1.Draw the Class diagram(UML Diagram). 2.Write a JAVA program for Student Information using…

A: What is Class Diagram? A Class Diagram is a structure which is static in nature that gives an…

Q: Response -code: int -data: object +getResponseCode: int +getResponseData: object description:…

A: - We need to convert the design into pseudocode.   - In the UML provided we have a class, 2 class…

Q: Explore advanced scenarios of method overriding, such as overriding static methods and constructors,…

A: Method overriding in object-oriented programming allows a subclass to provide a specific…

Q: An interface can have :   instance variables.   only method headings without implementation.…

A: Refer to step 2 for the answer.

Q: A reference to a superclass cannot be used to point to an object of a subclass. Is this statement…

A: False A reference to a superclass cannot be used to point to an object of a subclass. Is this…

Q: Design and implement a class called Bug, which represents a bug moving along a horizontal wire. The…

A: JAVA CODE : // Implement a class class Bug { private int location; private String path; public…

Q: Create a UML class hierarchy (three connected UML diagrams) that has all three classes you created…

A: The UML Class diagram is a graphical representation of   classes, their attributes, methods,…

Q: A reference to a superclass cannot be used to reference a subclass object. Is this argument correct…

A: Please find the answer to the above question below:

Q: All of the abstract methods of the parent class must be implemented by any subclass. Do you think…

A: It is correct that in object-oriented programming languages that support inheritance and abstract…

Q: Take a look at the following class diagram, write Java code that simulate the two classes Student…

A: Inheritance can be defined as the process where we create new classes that are built upon existing…

Q: Java Programming I am using intellij to write my code  1. Implement the shape hierarchy shown…

A: Inheritance: It is process of implementing the parent class features to the child class. The main…

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A: As per our guidelines we are supposed to answer only one question. Kindly repost the remaining…

Q: Write an java graphics program that demonstrates composition and inheritance. Another example…

A: Write an java graphics program that demonstrates composition and inheritance.  Another example…

Q: What is an interface and what is an abstract class? Please, expand by examples of using both.…

A: A comprehensive response to your inquiry is provided in the following.

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A: Actually, Inheritance is a acquiring the properties from one class to another class.

Q: Write an inheritance hierarchy of three-dimensional shapes. Make a top-level shape interface that…

A: Four shapes - cube, tetrahedron, cylinder and sphere - have been included. Since cube and…

Q: The class "Meeting" has the following attributes: subject (String), date (int), time (int), place…

A: Using Java The class "Meeting" has the following…

Q: How to use method overriding in Inheritance for subclasses? write java code to implement it?

A: This example demonstrates the way of method overriding by subclasses with different number and type…

Q: This question is based on the class diagram shown in Figure 1. The parent class contains the general…

A: ALGORITHM:- 1. Create abstract class Transaction. 2. Create class Purchase and Sale and override the…

Q: Make sure you know the difference between an abstract class and an interface and constructors.

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Q: Explore the use of the super keyword in method overriding. How does it allow a subclass to call the…

A: Given,Explore the use of the super keyword in method overriding.How does it allow a subclass to call…

OOPs

In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career. 

Constructor

The easiest way to think of a constructor in object-oriented programming (OOP) languages is: