Give me a code example where you can decouple the classes with the help of Interface? II. Give a code example to show the difference between an abstract class and Interface? III. Give a code example to show the implementation of Abstraction Principle

Q: Question 15 A class can inherit from just one base class, but it can implement multiple interfaces…

A: Here is your solution -

Q: 4. Abstract classes and interfaces can both be used to specify common behavior of objects. How do…

A: Abstract class  It is a class that is declared as abstract —it may or might not include abstract…

Q: The class A serves as the parent, while the classes B and C are used to denote the subclasses. B and…

A: User details are hidden through abstraction.  Interfaces and abstract classes provide this. Abstract…

Q: An unspecified data type can be used for both the parameters and the return type just for abstract…

A: All variables  must have a data type. So option 1,3, and 4 are incorrect

Q: What constitutes an Abstract Data Type's interface? Reply here.

A: The answer is given in the below step

Q: Provide an example of why you might prefer an interface over an abstract class. Additionally,…

A: Interface over Abstract class: Although interfaces do not exist in C++, they do in Java. When…

Q: Are there any speed trade-offs associated with preferring Interfaces over abstract classes?

A: The choice between using interfaces or abstract classes in programming is often a design decision…

Q: Q1. Consider a hierarchy of classes representing vehicles. The base class is Vehicle, and there are…

A: Explanation :  Create the class vehicle in the abstract and have the virtual method drive in it .…

Q: Which of these statements IS NOT true regarding design by contract.   Question options:   Creating…

A: Thе question is asking which of the following statеmеnts is NOT truе rеgarding dеsign by contract.…

Q: Consider the following scenario: A chicken, eagle and duck are birds. A dog, cat, cow, and lion are…

A: Using the given information generated the class diagram below:

Q: ou are supposed write two separate TCP socket programs that implements both Client/Server parts of a…

A: Client_add.c --------------------------------------------------------------------------------------…

Q: Experiment with two classes that have a straightforward derivation relationship. Insert println…

A: Here is an example of two classes with a straightforward derivation relationship in Java:   class…

Q: A is the superclass, whereas B and C are the subclasses. While B and C have certain similarities in…

A: Introduction: The parent or super-class of a class is the class it inherits.  A subclass is a class…

Q: A is the parent class, whereas B and C are its subclasses. Now, B and C have certain similar…

A: A is parent of B and C ,while B and C are sibling ,having some property different ,and some similar.…

Q: The parent class is A, and its subclasses are B and C. Now, B and C share several characteristics…

A: Introduction: Abstraction is a technique for concealing some implementation details from the user.…

Q: If you could solve please contact me to send continuation of the task

A: EXPLANATION OF THE PROGRAM: Make a Measurable interface. In this interface, define a single…

Q: A is the parent class, while B and C are the subclasses. While B and C have certain similarities in…

A: Concrete class : A concrete class is a class that has an execution for its strategies as a whole.…

Q: Write the definition of classes and interfaces in the given diagram using following details:  a)…

A: Interface : is used to achieve abstraction, it contains only constant variables and abstract methods…

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: