Question 1

Which of the following is NOT an example of a user interface object?

Accepted Answer

A browser is not an example of a user interface object as it is a software application that allows users to access and navigate the internet, rather than a specific object within an interface. Buttons, scroll bars, and drop down lists are all examples of user interface objects as they are graphical elements that allow users to interact with a software application.

Question 2

A general type of object is called a(n) __________.

Accepted Answer

A superclass is a general type of object that can have subclasses, which inherit its properties and behaviors.

Question 3

Multimedia and document objects are referred to as __________objects.

Accepted Answer

Task-related

Question 4

Which of the following is NOT a type of object in a computer system?

Accepted Answer

Task-related, user interface, and operating environment are all types of objects commonly found in a computer system. Open source is a term used to describe software that has been released to the public with its source code available for modification and distribution, but it is not a type of object within a computer system.

Question 5

Which of the following is an example of a problem domain object?

Accepted Answer

An airplane in a flight simulator is an example of a problem domain object because it pertains to the domain of aviation and the simulation of flying. The other options do not relate to a specific problem domain.

Question 6

The relevant features and behaviors of an object is a(n) __________ of the real object.

Accepted Answer

The answer of The relevant features and behaviors of an...

Question 7

__________ object(s) are things computer applications deal with or creates.

Accepted Answer

The answer of __________ object(s) are things computer applications deal...

Question 8

__________ object(s) physically appear on the computer screen.

Accepted Answer

The answer of __________ object(s) physically appear on the computer...

Question 9

A type of object is referred to as a(n) __________.

Accepted Answer

The term "class" is commonly used in object-oriented programming to refer to a blueprint or template for creating objects. A class defines a set of properties and methods that objects of that class will possess. Superclasses and subclasses are related concepts, but they refer to specific types of classes that inherit properties and methods from each other, while "abstraction" is a broader term that can refer to various aspects of software design.

Question 10

When developers are using interface objects, they are typically developing a __________ system.

Accepted Answer

Interface objects are commonly associated with creating graphical user interfaces (GUIs) as they provide components that allow users to interact with the system through buttons, menus, dialog boxes, and other visual elements. Therefore, the best choice is C, which stands for Graphical user interface.

Question 11

A type of object is referred to as a __________.

Accepted Answer

The answer of A type of object is referred to...

Question 12

Which of the following is NOT a task related object?

Accepted Answer

Windows 2000 is an operating system, not a task-related object like a document or presentation. Task-related objects are typically files or documents created by software applications.

Question 13

Generalization/specialization hierarchy is often described as a series of __________.

Accepted Answer

The answer of Generalization/specialization hierarchy is often described as a...

Question 14

Which of the following is a(n) example of a widget or control?

Accepted Answer

All of these options are examples of widgets or controls commonly used in user interfaces. A drop-down list allows the user to select one option from a list, a checkbox enables the user to select multiple options, and a radio button allows the user to select only one option from a set of mutually exclusive choices.

Question 15

Data modeling methods are beginning to refer to data entities as _________.

Accepted Answer

The answer of Data modeling methods are beginning to refer...

Question 16

Naturally recognizing that things can be divided into parts is called __________.

Accepted Answer

The answer of Naturally recognizing that things can be divided...

Question 17

A specific object is called a(n) _________.

Accepted Answer

The answer of A specific object is called a(n) _________.
...

Question 18

A client/server architecture is an example of a(n) __________ object.

Accepted Answer

A client/server architecture is a type of distributed computing environment where tasks are divided between the client (user interface) and the server (operating environment). Therefore, it is an example of an operating environment object.

Question 19

Organizing information into classes and hierarchies of general classes and more specialized subclasses is called __________ hierarchies.

Accepted Answer

Organizing information into classes and hierarchies of general classes and more specialized subclasses is called Generalization/Specialization hierarchies. Whole-part hierarchies involve organizing information based on how components form a larger system, aggregation hierarchies involve organizing information based on how objects combine to form a larger unit, and abstraction hierarchies involve organizing information based on how details are removed to form a more generalized concept.

Question 20

An object that is in a computer network or is controlled by the operating system of the computer is called a(n) __________ object.

Accepted Answer

The answer of An object that is in a computer...

Quiz 2: Is Everything an Object