Question 1

With a single CPU, multiple threads execute simultaneously.

Accepted Answer

A) True 
 B)False

Question 2

Match between columns
                        Premises: Where a thread is abandoned because other threads occupy all of the computer's resources
Where two or more threads wait for each other to execute
An occurrence that generates a message sent to an object
Its value increases as you travel from top to bottom
A horizontal position
A vertical position
Shows the relationship between screens in an interactive GUI program
A class of objects whose main purpose is to hold other elements
Its value increases as you travel from left to right across the window
The flow of execution of one set of program statements

Accepted Answer

The Answer of deadlock and thread and interactivity diagram and is...

Question 3

The ____ contains methods that allow you to set physical properties such as height and width, as well as methods that allow you to add the appropriate components to a container.

Accepted Answer

A)  attributes class 
B)  container dictionary 
C)  containment class 
D)  container class 
A)  attributes class 
B)  container dictionary 
C)  containment class 
D)  container class

Question 4

List the two types of statements that you must write when an object should listen for events.

Accepted Answer

If you want an object such as a button t

Question 5

An important advantage of using GUI data-entry objects is that you often can control what users enter by limiting their options.

Accepted Answer

A) True 
 B)False

Question 6

People who use the Disk Operating System (DOS) also call the command line the ____________________.

Accepted Answer

The answer of People who use the Disk Operating System...

Question 7

GUI components are excellent examples of the best principles of object-oriented programming; they represent objects with attributes and methods that operate like ____.

Accepted Answer

A)  trap doors 
B)  black boxes 
C)  a procedural function 
D)  a while loop 
A)  trap doors 
B)  black boxes 
C)  a procedural function 
D)  a while loop

Question 8

Within an event-driven program, a component from which an event is generated is the ____.

Accepted Answer

A)  target of the event 
B)  source of the event 
C)  interface of the event 
D)  message handler 
A)  target of the event 
B)  source of the event 
C)  interface of the event 
D)  message handler

Question 9

With most OOP languages, you must ____ components, or sign them up so that they can react to events initiated by other components.

Accepted Answer

A)  register 
B)  activate 
C)  instantiate 
D)  create 
A)  register 
B)  activate 
C)  instantiate 
D)  create

Question 10

You should make sure that unavailable screen options are either dimmed (also called ____) or removed.

Accepted Answer

A)  grayed 
B)  hidden 
C)  suppressed 
D)  blanked 
A)  grayed 
B)  hidden 
C)  suppressed 
D)  blanked

Question 11

Multithreaded programs often run faster and they are more user-friendly.

Accepted Answer

A) True 
 B)False

With a single CPU, multiple threads execute simultaneously.

The ____ contains methods that allow you to set physical properties such as height and width, as well as methods that allow you to add the appropriate components to a container.

List the two types of statements that you must write when an object should listen for events.

An important advantage of using GUI data-entry objects is that you often can control what users enter by limiting their options.

People who use the Disk Operating System (DOS) also call the command line the ____________________.

GUI components are excellent examples of the best principles of object-oriented programming; they represent objects with attributes and methods that operate like ____.

Within an event-driven program, a component from which an event is generated is the ____.

With most OOP languages, you must ____ components, or sign them up so that they can react to events initiated by other components.

You should make sure that unavailable screen options are either dimmed (also called ____) or removed.

Multithreaded programs often run faster and they are more user-friendly.

An Overview of Computers and Proramming

Elements of High Quality Programs

Understanding Structure

Making Decisions

Looping

Arrays

File Handling and Applications

Advanced Data Handling Techniques

Advanced Modularization Techniques

Object Oriented Programming

More Object Oriented Programming Concepts

System Modeling With the Uml

Using Relational Databases

Filters

Exam 12: Event Driven Gui Programming Multithreading and Animation

With a single CPU, multiple threads execute simultaneously.

The ____ contains methods that allow you to set physical properties such as height and width, as well as methods that allow you to add the appropriate components to a container.

List the two types of statements that you must write when an object should listen for events.

An important advantage of using GUI data-entry objects is that you often can control what users enter by limiting their options.

People who use the Disk Operating System (DOS) also call the command line the ____________________.

GUI components are excellent examples of the best principles of object-oriented programming; they represent objects with attributes and methods that operate like ____.

Within an event-driven program, a component from which an event is generated is the ____.

With most OOP languages, you must ____ components, or sign them up so that they can react to events initiated by other components.

You should make sure that unavailable screen options are either dimmed (also called ____) or removed.

Multithreaded programs often run faster and they are more user-friendly.

An Overview of Computers and Proramming

Elements of High Quality Programs

Understanding Structure

Making Decisions

Looping

Arrays

File Handling and Applications

Advanced Data Handling Techniques

Advanced Modularization Techniques

Object Oriented Programming

More Object Oriented Programming Concepts

System Modeling With the Uml

Using Relational Databases

Filters