Visual Basic .Net Practice Test! Trivia Quiz
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- 1.It is an OOP language that is organized around objects rather than actions, and data rather than logic.
- A.
VB.NET
- B.
Encapsulation
- C.
Abstraction
- D.
Polymorphism
- 2.It is a blueprint that describes an object and defines the attributes and operations for that object.
- A.
Class
- B.
Object
- C.
OOP
- D.
Inheritance
- 3.It is the keyword used to implement inheritance.
- A.
Inherit
- B.
Inherits
- C.
Inheritance
- D.
Inherited
- 4.It is an instance of a class.
- A.
Event
- B.
Method
- C.
Object
- D.
Property
- 5.It defines the attribute of a class and represent data that are relevant to the design of a class.
- A.
Events
- B.
Methods
- C.
Objects
- D.
Properties
- 6.It refers to the actuation of certain conditions relevant to a class in response to internal or external causes.
- A.
Events
- B.
Methods
- C.
Objects
- D.
Properties
- 7.It defines the functionality of a class or what a class can do.
- A.
Events
- B.
Methods
- C.
Objects
- D.
Properties
- 8.It ensures that the entity is named in a manner that will make sense and that it will only have all the relevant aspects included.
- A.
Abstraction
- B.
Encapsulation
- C.
Inheritance
- D.
Polymorphism
- 9.It is the inclusion within a program all the resources needed for the object to function and promotes code simplicity.
- A.
Abstraction
- B.
Encapsulation
- C.
Inheritance
- D.
Polymorphism
- 10.It allows creation of new classes from existing class definitions and promotes code reuse.
- A.
Abstractions
- B.
Encapsulation
- C.
Inheritance
- D.
Polymorphism
- 11.It refers to a single interface with multiple behaviors. It also promotes code simplicity, consistency, and flexibility.
- A.
Abstraction
- B.
Encapsulation
- C.
Inheritance
- D.
Polymorphism
- 12.It is the number of pillars in object oriented programming.
- A.
3
- B.
4
- C.
5
- D.
6
- 13.In designing a direct deposit application, developers analyze all the relevant objects and disregard all the irrelevant objects. What is the process called?
- A.
Abstractions
- B.
Encapsulation
- C.
Inheritance
- D.
Polymorphism
- 14.In a direct deposit application, the inner workings and implementation are hidden from the user. What is the process called?
- A.
Abstraction
- B.
Encapsulation
- C.
Inheritance
- D.
Polymorphism
- 15.It is a methodology of programming wherein entities in the problem domain are modeled in program code as objects.
- A.
Class
- B.
Object
- C.
OOP
- D.
Polymorphism
- 16.It is the ability to focus on the essential features of a class or object.
- A.
Abstraction
- B.
Encapsulation
- C.
Inheritance
- D.
Polymorphism
- 17.It is the ability to hide some features and functionality of an object or class.
- A.
Abstraction
- B.
Encapsulation
- C.
Inheritance
- D.
Polymorphism
- 18.It is the transfer of characteristics from a base class to its derived classes.
- A.
Abstraction
- B.
Encapsulation
- C.
Inheritance
- D.
Polymorphism
- 19.It is the ability to define multiple classes with different functionality but identically named methods or properties that can be used interchangeably by client code at run time.
- A.
Abstraction
- B.
Encapsulation
- C.
Inheritance
- D.
Polymorphism
- 20.By default, all classes created in Visual Basic .NET are inheritable.
- A.
True
- B.
False
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