<script> tag with a src attribute pointing to the external file.
What's the purpose of .fadeOut() 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's the purpose of .slideUp() 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 to execute jQuery code only after the entire page has loaded, including images?
A). document.onload
B). window.onload
C). .load() method
D). .ready() method
How to append content to an element in jQuery?
A). appendContent()
B). addContent()
C). insert()
D). attach()
What's the purpose of .html() in jQuery?
A). Get HTML content
B). Change HTML content
C). Add HTML content
D). Hide elements
How to select elements by their ID?
A). selectById()
B). getElementById()
C). querySelector()
D). $('#elementId')
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 .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')
What's the purpose of using a CDN for jQuery?
A). Faster page load
B). Offline use
C). Smaller file size
D). Personalization