1. Home
  2. Introduction to xml
  3. Itse1356
  4. Xml0100 writing xml review

2.3 Xml0100 writing xml review  (Page 3/4)

<< Chapter < Page
  Introduction to xml     Page 3 / 4
Chapter >> Page >

Answer 42

Question 43

True or False: Empty elements may, and frequently will have attributes that store data about the element itself.

Answer 43

Question 44

True or False: The syntax shown in Listing 4 below is the correct syntax for an empty element:

Listing 4 . Question 44.
<image file="my_picture.jpg" width="400" height="200"/>

Answer 44

Question 45

True or False: The syntax shown in Listing 5 below is the correct syntax for an empty element:

Listing 5 . Question 45.
<image file="my_picture.jpg"></image>

Answer 45

Question 46

True or False: The correct syntax for an XML comment is shown in Listing 6 below:

Listing 6 . Question 46.
<?This is a comment?>

Answer 46

Question 47

True or False: Comments may be nested.

Answer 47

Question 48

True or False: XML has the five predefined entities shown in Listing 7 below:

Listing 7 . Question 48.
&amp; represents an ampersand&lt; represents a left angle bracket&gt; represents a right angle bracket&quot; represents a double quotation mark&apos; represents a single quotation mark or apostrophe

Answer 48

Question 49

True or False: The CDATA syntax shown in Listing 8 below can be used to cause the XML processor to ignore angle brackets, ampersands, and other characters that mightotherwise be interpreted as XML control characters:

Listing 8 . Question 49.
Missing image

Answer 49

Question 50

True or False: CDATA sections can be nested.

Answer 50

Listings

What is the meaning of the following two images?

These images were inserted here simply to insert some space between the questions and the answers to keep them from being visible on the screen at thesame time.

Spacer image of a rabbit and a penguin.

This image was also inserted for the purpose of inserting space between the questions and the answers.

Spacer image of a penguin and some houses.

Answers

Answer 50

False

Explanation: Goldberg page 15

Back to Question 50

Answer 49

False

There is a syntax error in the xml code. The word CDATA should be followed by a left square bracket as in ...[CDATA[

Otherwise the answer would be True because that is the purpose of the CDATA syntax.

Explanation: Goldberg page 15

Back to Question 49

Answer 48

True

Explanation: Goldberg page 14

Back to Question 48

Answer 47

False

Explanation: Comments may not be nested. Goldberg page 13

Back to Question 47

Answer 46

False

Explanation: The correct syntax for a comment is shown in Listing 9 below. Goldberg page 13

Listing 9 . Answer 46.
<!--This is a comment-->

Back to Question 46

Answer 45

True

Explanation: This is not the only correct syntax for an empty element. Goldberg page 12

Back to Question 45

Answer 44

True

Explanation: This is not the only correct syntax for an empty element. Goldberg page 12

Back to Question 44

Answer 43

True

Explanation: Goldberg page 12

Back to Question 43

Answer 42

True

Explanation: Goldberg page 12

Back to Question 42

Answer 41

False

Explanation: Attribute values must be in quotes. They can be either single or double quotes as long as they match within a single attribute.Goldberg page 11

Questions & Answers

if three forces F1.f2 .f3 act at a point on a Cartesian plane in the daigram .....so if the question says write down the x and y components ..... I really don't understand
Syamthanda Reply
hey , can you please explain oxidation reaction & redox ?
Boitumelo Reply
hey , can you please explain oxidation reaction and redox ?
Boitumelo
for grade 12 or grade 11?
Sibulele
the value of V1 and V2
Tumelo Reply
advantages of electrons in a circuit
Rethabile Reply
we're do you find electromagnetism past papers
Ntombifuthi
what a normal force
Tholulwazi Reply
it is the force or component of the force that the surface exert on an object incontact with it and which acts perpendicular to the surface
Sihle
what is physics?
Petrus Reply
what is the half reaction of Potassium and chlorine
Anna Reply
how to calculate coefficient of static friction
Lisa Reply
how to calculate static friction
Lisa
How to calculate a current
Tumelo
how to calculate the magnitude of horizontal component of the applied force
Mogano
How to calculate force
Monambi
a structure of a thermocouple used to measure inner temperature
Anna Reply
a fixed gas of a mass is held at standard pressure temperature of 15 degrees Celsius .Calculate the temperature of the gas in Celsius if the pressure is changed to 2×10 to the power 4
Amahle Reply
How is energy being used in bonding?
Raymond Reply
what is acceleration
Syamthanda Reply
a rate of change in velocity of an object whith respect to time
Khuthadzo
how can we find the moment of torque of a circular object
Kidist
Acceleration is a rate of change in velocity.
Justice
t =r×f
Khuthadzo
how to calculate tension by substitution
Precious Reply
hi
Shongi
hi
Leago
use fnet method. how many obects are being calculated ?
Khuthadzo
khuthadzo hii
Hulisani
how to calculate acceleration and tension force
Lungile Reply
you use Fnet equals ma , newtoms second law formula
Masego
please help me with vectors in two dimensions
Mulaudzi Reply
how to calculate normal force
Mulaudzi
Got questions? Join the online conversation and get instant answers!
Jobilize.com Reply
<< Chapter < Page Page > Chapter >>

Read also:

Get Jobilize Job Search Mobile App in your pocket Now!

Get it on Google Play Download on the App Store Now




Source:  OpenStax, Introduction to xml. OpenStax CNX. Dec 02, 2014 Download for free at https://legacy.cnx.org/content/col11207/1.18
Google Play and the Google Play logo are trademarks of Google Inc.

Notification Switch

Would you like to follow the 'Introduction to xml' conversation and receive update notifications?

Ask