<script> tag with a src attribute pointing to the external file.
How to append content to an element in jQuery?
A). appendContent()
B). addContent()
C). insert()
D). attach()
Purpose of .css() in jQuery?
A). Create animations
B). Apply CSS styles
C). Get computed CSS
D). Append CSS files
What's the purpose of using a CDN for jQuery?
A). Faster page load
B). Offline use
C). Smaller file size
D). Personalization
What does $ represent in jQuery syntax?
A). Comment
B). Variable name
C). jQuery object
D). Function
What's the purpose of .fadeIn() 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
Select all elements with a specific class in jQuery?
A). selectByClass('.classname')
B). getElementByClass('classname')
C). $('.classname')
D). document.getElementsByClassName('classname')
How to select elements with a specific attribute in jQuery?
A). $('[attribute]')
B). getElementsByAttribute('attribute')
C). querySelector('[attribute]')
D). selectByAttribute('[attribute]')
Execute jQuery code when DOM is fully loaded?
A). document.onload
B). Embed jQuery in HTML
C). .ready() method
D). window.onload
How to include jQuery in an HTML document?
A). Download jQuery file
B). Use a CDN
C). Embed jQuery code
D). Import jQuery module
What's the purpose of .slideDown() in jQuery?
A). Slide down element
B). Slide up element
C). Toggle visibility of element with sliding effect
D). Adjust height of element gradually