Making an instance variable private is: a) Information hiding b) Inheritance c) Delegation d) Abstraction

Q: Find the error in each of the following code segments: // Superclasspublic class Vehicle{private…

A: Given : Find the error in each of the following code segments: // Superclasspublic class…

Q: True or False Polymorphism can only be achieved through inheritance.

A: Dear Student, The answer to your question along with required explanation is given below -

Q: True or False Polymorphism allows a class variable of the base class type to reference objects of…

A: Explanation: Polymorphism has on special capability, call the correct method based on object type…

Q: Write a java inheritance program that will compute the Retail Price of a car based on the whole…

A: Output: Enter Price: 210000Actual price is:210000.0Retail price is is:266700.0

Q: Does a static member variable come into existence in memory before, at the same time as, or after…

A: Answer: Does a static member variable come into existence in memory before, at the same time as, or…

Q: Regarding Object Oriented Programming, Classes contain: Choose all that apply      A.) Member…

A: A class is a unit that encapsulates variable members, methods etc

Q: There are three distinct varieties of hibernation inheritance accessible.

A: Introduction: Inheritance is a core concept in Java, and it's used in almost every domain model.

Q: write which of the aspects of object orientated programming and programming in general relate to…

A: Encapsulation is the process of combining data and functions into a single unit called a class; it…

Q: ODO: Define BankAccount class     # TODO: Define constructor with parameters to initialize instance…

A: I need to provide python code for the given Bank Account class :

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: