Answer & Solution
Answer: Option B
Solution:
<p>To select an element with ID 'example' using jQuery, you use the $('#example') selector.
Q
How do you select an element with ID 'example' using jQuery?
Related Questions on Average
Which of the following is true about jQuery selectors?
A). Select by tag name
B). Cannot select by ID
C). Can select by various criteria
D). Limited to selecting parent elements
What is the purpose of the .slideUp() method in jQuery?
A). Slide down element
B). Slide up element
C). Toggle visibility of element with sliding effect
D). Adjust height of element gradually
How can you include jQuery in an HTML document?
A).
B). External file
C). <script> tag
D). Embedding code
What is the purpose of the .html() method in jQuery?
A). Change HTML content
B). Get HTML content
C). Add HTML content
D). Hide an element
What is the purpose of the .fadeIn() method in jQuery?
A). Show element with fading effect
B). Hide element with fading effect
C). Toggle visibility of element with fading effect
D). Adjust opacity of element gradually
What does the .attr() method do in jQuery?
A). Add attributes
B). Get or set attributes
C). Remove attributes
D). Toggle attributes
What is the purpose of the .css() method in jQuery?
A). Create CSS styles
B). Apply CSS styles
C). Change color of text
D). Hide elements
Which jQuery method is used to select elements by their class name?
A). selectByClass()
B). getElementByClass()
C). querySelector()
D). $('.className')
What does the $ sign represent in jQuery syntax?
A). Variable name
B). Define a function
C). jQuery object
D). Comment
What is the purpose of the .on() method in jQuery?
A). Loop through elements
B). Handle events
C). Create animations
D). Perform AJAX requests