Question 1

The HTML tag that is used to insert a link has the following general format:

Accepted Answer

A) Text. B) Text. C) Text. D) Text. A) Text. B) Text. C) Text. D) Text. C

Question 2

The mouse generates two types of events: mouse events and mouse motion events.

Accepted Answer

A) True 
 B)False  True

Question 3

An applet class inherits from this class.

Accepted Answer

A)  JWindow 
B)  JViewport 
C)  JFrame 
D)  JApplet 
A)  JWindow 
B)  JViewport 
C)  JFrame 
D)  JApplet D

Question 4

The coordinates of the pixel in the upper-left corner of a component are usually

Accepted Answer

A)  (1, 1). 
B)  (0, 0). 
C)  (-1, -1). 
D)  (100, 100). 
A)  (1, 1). 
B)  (0, 0). 
C)  (-1, -1). 
D)  (100, 100).

Question 5

To make a Web page, you create a text file that contains HTML instructions, which are known as ________, as well as the text that should be displayed on the Web page.

Accepted Answer

A)  markups 
B)  hypertext 
C)  labels 
D)  tags 
A)  markups 
B)  hypertext 
C)  labels 
D)  tags

Question 6

The names of the AWT classes are the same as those of the Swing classes, except the AWT class names do not start with this letter.

Accepted Answer

A)  J 
B)  X 
C)  S 
D)  A 
A)  J 
B)  X 
C)  S 
D)  A

Question 7

In addition to displaying standard components such as buttons and labels, Java allows you to draw which of the following?

Accepted Answer

A)  ovals 
B)  rectangles 
C)  arcs 
D)  All of the above 
A)  ovals 
B)  rectangles 
C)  arcs 
D)  All of the above

Question 8

Java provides a(n) ________ class for all of the interfaces in the API that have more than one method.

Accepted Answer

A)  converter 
B)  super 
C)  adapter 
D)  general 
A)  converter 
B)  super 
C)  adapter 
D)  general

Question 9

Once you create a mouse listener class, you can register it with a component using this method, which is inherited from the Component class.

Accepted Answer

A)  addMouseListener 
B)  getMouseListenerEvent 
C)  initMouseListener 
D)  addMouseListenerEvent 
A)  addMouseListener 
B)  getMouseListenerEvent 
C)  initMouseListener 
D)  addMouseListenerEvent

Question 10

A mouse motion listener class must implement the MouseMotionListener interface, which is in this package.

Accepted Answer

A)  javax.swing 
B)  java.awt.event 
C)  java.awt 
D)  java.lang 
A)  javax.swing 
B)  java.awt.event 
C)  java.awt 
D)  java.lang

Question 11

A mouse listener class must implement this interface, which is in the java.awt.event package.

Accepted Answer

A)  MouseEvent 
B)  MouseListener 
C)  MouseAction 
D)  MouseInterface 
A)  MouseEvent 
B)  MouseListener 
C)  MouseAction 
D)  MouseInterface

Question 12

These classes implement the MouseListener and MouseMotionListener interfaces and provide empty definitions for all of the required methods.

Accepted Answer

A)  MouseAdapter and MouseMotionAdapter 
B)  MouseTemplate and MouseMotionTemplate 
C)  MouseInterface and MouseMotionInterface 
D)  MouseBase and MouseMotionBase 
A)  MouseAdapter and MouseMotionAdapter 
B)  MouseTemplate and MouseMotionTemplate 
C)  MouseInterface and MouseMotionInterface 
D)  MouseBase and MouseMotionBase

Question 13

An applet does not have to be on a Web server in order to be executed.

Accepted Answer

A) True 
 B)False

Question 14

Each component has an internal object that inherits from this class, which has numerous methods for drawing graphical shapes on the surface of the component.

Accepted Answer

A)  Frame 
B)  Graphics 
C)  Panel 
D)  Shape 
A)  Frame 
B)  Graphics 
C)  Panel 
D)  Shape

Question 15

An applet class has a method named ________ that performs the same operations as a constructor.

Accepted Answer

A)  init 
B)  enable 
C)  add 
D)  windowInit 
A)  init 
B)  enable 
C)  add 
D)  windowInit

Question 16

When you draw a line or shape on a component, you must indicate its position using these.

Accepted Answer

A)  X and Y coordinates 
B)  polar coordinates 
C)  line elements 
D)  quadrants and octants 
A)  X and Y coordinates 
B)  polar coordinates 
C)  line elements 
D)  quadrants and octants

Question 17

The Applet class's ________ method loads a sound file, plays it one time, and then releases it for garbage collection.

Accepted Answer

A)  load 
B)  play 
C)  sample 
D)  getSound 
A)  load 
B)  play 
C)  sample 
D)  getSound

Question 18

Which of the following statements is correct regarding the line break
, paragraph break

, and horizontal rule

HTML tags.

Accepted Answer

A)  These tags are unique from other tags because they do not occur in pairs. 
B)  These tags are used to create breaks in an HTML document's text. 
C)  When you use one of these tags, you insert only an opening tag. 
D)  All of the above 
A)  These tags are unique from other tags because they do not occur in pairs. 
B)  These tags are used to create breaks in an HTML document's text. 
C)  When you use one of these tags, you insert only an opening tag. 
D)  All of the above

Question 19

Applets run in a restricted environment to

Accepted Answer

A)  allow the Web browser to communicate with the Web server. 
B)  prevent malicious code from attacking or spying on unsuspecting users. 
C)  execute operating system procedures on the user's system. 
D)  extend the capabilities of a Web page. 
A)  allow the Web browser to communicate with the Web server. 
B)  prevent malicious code from attacking or spying on unsuspecting users. 
C)  execute operating system procedures on the user's system. 
D)  extend the capabilities of a Web page.

Question 20

This method draws a string as a graphic.

Accepted Answer

A)  displayString 
B)  stringDraw 
C)  paintString 
D)  drawString 
A)  displayString 
B)  stringDraw 
C)  paintString 
D)  drawString

The HTML tag that is used to insert a link has the following general format:

The mouse generates two types of events: mouse events and mouse motion events.

An applet class inherits from this class.

The coordinates of the pixel in the upper-left corner of a component are usually

To make a Web page, you create a text file that contains HTML instructions, which are known as ________, as well as the text that should be displayed on the Web page.

The names of the AWT classes are the same as those of the Swing classes, except the AWT class names do not start with this letter.

In addition to displaying standard components such as buttons and labels, Java allows you to draw which of the following?

Java provides a(n) ________ class for all of the interfaces in the API that have more than one method.

Once you create a mouse listener class, you can register it with a component using this method, which is inherited from the Component class.

A mouse motion listener class must implement the MouseMotionListener interface, which is in this package.

A mouse listener class must implement this interface, which is in the java.awt.event package.

These classes implement the MouseListener and MouseMotionListener interfaces and provide empty definitions for all of the required methods.

An applet does not have to be on a Web server in order to be executed.

Each component has an internal object that inherits from this class, which has numerous methods for drawing graphical shapes on the surface of the component.

An applet class has a method named ________ that performs the same operations as a constructor.

When you draw a line or shape on a component, you must indicate its position using these.

The Applet class's ________ method loads a sound file, plays it one time, and then releases it for garbage collection.

Which of the following statements is correct regarding the line break <br>, paragraph break <p>, and horizontal rule <hr> HTML tags.

Applets run in a restricted environment to

This method draws a string as a graphic.

Introduction to Computers and Java

Java Fundamentals

A First Look at Classes and Objects

Decision Structures

Loops and Files

A Second Look at Classes and Objects

Arrays and the ArrayList Class

Text Processing and Wrapper Classes

Inheritance

Exceptions and Advanced File I/O

GUI Applications–Part 1

GUI Applications–Part 2

Creating GUI Applications with JavaFX

Recursion

Databases

Filters

Exam 13: Applets and More

The HTML tag that is used to insert a link has the following general format:

The mouse generates two types of events: mouse events and mouse motion events.

An applet class inherits from this class.

The coordinates of the pixel in the upper-left corner of a component are usually

To make a Web page, you create a text file that contains HTML instructions, which are known as ________, as well as the text that should be displayed on the Web page.

The names of the AWT classes are the same as those of the Swing classes, except the AWT class names do not start with this letter.

In addition to displaying standard components such as buttons and labels, Java allows you to draw which of the following?

Java provides a(n) ________ class for all of the interfaces in the API that have more than one method.

Once you create a mouse listener class, you can register it with a component using this method, which is inherited from the Component class.

A mouse motion listener class must implement the MouseMotionListener interface, which is in this package.

A mouse listener class must implement this interface, which is in the java.awt.event package.

These classes implement the MouseListener and MouseMotionListener interfaces and provide empty definitions for all of the required methods.

An applet does not have to be on a Web server in order to be executed.

Each component has an internal object that inherits from this class, which has numerous methods for drawing graphical shapes on the surface of the component.

An applet class has a method named ________ that performs the same operations as a constructor.

When you draw a line or shape on a component, you must indicate its position using these.

The Applet class's ________ method loads a sound file, plays it one time, and then releases it for garbage collection.

Which of the following statements is correct regarding the line break <br>, paragraph break <p>, and horizontal rule <hr> HTML tags.

Applets run in a restricted environment to

This method draws a string as a graphic.

Introduction to Computers and Java

Java Fundamentals

A First Look at Classes and Objects

Decision Structures

Loops and Files

A Second Look at Classes and Objects

Arrays and the ArrayList Class

Text Processing and Wrapper Classes

Inheritance

Exceptions and Advanced File I/O

GUI Applications–Part 1

GUI Applications–Part 2

Creating GUI Applications with JavaFX

Recursion

Databases

Filters