Using an object-oriented programming IDE, write a Java program for the given UML class diagram (as shown below) that implements the Prototype design pattern.

When it comes to object-oriented programming, why is it required to put in more work and coding in order to avoid having classes that are needlessly linked? What are the three most important reasons for your stance?

Discuss the use of multiple interfaces in a single class and the concept of interface inheritance.

Using UML class diagrams, create a design for the following (you can defer declaring the types for any instance variables and instance methods as long as you represent the concepts appropriately). NB: You may hand-draw your diagram or use a drawing program (your choice). Upload your finished answer for (a) and (b) as one file. (a) An Employer has one or more Employees. An Employee has exactly one Employer. Employees have attributes for their name, salary and job title (b) We are producing a vehicle registration system for the local DMV/RMV. Model the following using a UML class diagram. Read the entire specification before proceeding (this is ONE question, broken into 4 segments for readability): (i) Our interface (protocol/contract) IVehicle states that all vehicles can register() and calculateExciseTax(). These operations are public and the Vehicle contract is stable – it will not change. (ii) We think we’ll be able to take advantage of code-reuse, so your team must introduce an…

In the context of a design class, Primitiveness means?

How does method overriding relate to inheritance in object-oriented programming?

Suppose that you are being interviewed for a position as a Java software developer. Suppose further that the interviewer asks how inheritance, interfaces, generic classes, and abstract classes are of benefit to developers. Using good grammar, complete sentences, correct grammar, answer this question in the manner you would answer the interviewer.

Write the implementation of the Java classes based on the following UML diagram. (a) Define the method IncreTotSpecies) to increment the data field totalSpecles (b) Define the method printColor) to print the data field color (c) Override the method printColor) in the class Falcon to print the data fields featherColor, beakColor Birds +color: String +foodHabit: String +totalSpecies: int -skeleton: String +Birds () +Birds(color: String, foodHabit: String, skeleton: String) +increTotSpecies (): void +printColor (): void Falcon -featherColor: String -beakColor: String +Falcon (featherColor: String, beakColor: String) +printColor (): void

An Abstract Data Type's interface is comprised of what? Here's where you put your reply.

In the class diagram below we have a money class for an object-oriented parking system that is to be designed using java. Briefly explain any implementation decisions and the reasoning behind those without writing the complete code. N.B explain how the implementation will proceed instead of writing code