CSS Multiple Choice Questions on “Generated Content”.
1. Which of the following selector same as :after; changed under CSS3 to make pseudo-elements obvious?
a) ::after b) :after c) #after d) none of the mentioned
Answer: a
Clarification:
Example: div::after {content: url(sectionend.gif);}
2. Which of the following property controls CSS counter values?
a) counter-increment
b) counter-decrement
c) counter
d) none of the mentioned
Answer: a
Clarification:
Syntax: counter-increment: counter-name1 [integer] ... counter-nameN [integer] | none | inherit
3. Which of the following property contains a list of one or more counter names to be cleared or set to a particular value?
a) counter
b) counter-origin
c) counter-reset
d) none of the mentioned
Answer: c
Clarification:
Syntax: counter-reset: counter-name1 [integer] ... counter-nameN [integer] | none |inherit
4. Which of the following property is used in conjunction with the :before or :after pseudo-elements?
a) text
b) generated-content
c) content
d) none of the mentioned
Answer: c
Clarification:
Syntax: content: { { string | uri | counter}}
5. Which of the following property defines the text selection policy for various portions of a document?
a) user-origin
b) user-select
c) user
d) all of the mentioned
Answer: b
Clarification:
Syntax: user-select: all | none | text
where the default value all allows for selection.
6. Which of the following CSS3 property can be used to allow line breaks within words?
a) word-wrap
b) word-break
c) line-wrap
d) line-break
Answer: b
Clarification:
Syntax: word-break: break-all | keep-all | normal
7. Which of the following property can be used to set text flow appropriate for European alphabets or East Asian alphabets?
a) writing-mode
b) language-mode
c) text-mode
d) reading-mode
Answer: a
Clarification:
Syntax: writing-mode: bt-lr | bt-rl
8. Which of the following property is used to zoom in or out on an element?
a) zoom
b) zoom-set
c) zoom-in
d) zoom-out
Answer: a
Clarification:
Syntax: zoom: float | percentage | normal
9. Which of the following property is used to describe all transition-related properties at once?
a) transition-set
b) transition-wrap
c) transition
d) animation
Answer: c
Clarification:
Syntax: transition: transition-property transition-duration transition-timing-function transition-delay
where the individual transition properties are defined in their own entries. Multiple
transitions can be listed separated by commas.
10. Which of the following property is used to define which properties a transition will be applied to?
a) transition
b) transition-property
c) transition-wrap
d) transition-style
Answer: b
Clarification:
Syntax: transition-property: all | none | property-name-1 [,...property-name-N]