Answer & Solution
<p>You can execute jQuery code after the DOM is fully loaded by using the jQuery.ready() method.
<p>You can execute jQuery code after the DOM is fully loaded by using the jQuery.ready() method.
What is jQuery?
A). JavaScript framework
B). Programming language
C). Markup language
D). Database language
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 does the .val() method do in jQuery?
A). Remove form inputs
B). Validate form inputs
C). Get or set the value
D). Add validation rules
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
What does the $ sign represent in jQuery syntax?
A). Variable name
B). Define a function
C). jQuery object
D). Comment
Which jQuery method is used to stop animations?
A). Halt()
B). Finish()
C). Stop()
D). Pause()
Which jQuery method is used to select elements by their class name?
A). selectByClass()
B). getElementByClass()
C). querySelector()
D). $('.className')
How do you select an element with ID 'example' using jQuery?
A). $('example')
B). $('#example')
C). $('.example')
D). document.getElementById('example')
What is the purpose of the .on() method in jQuery?
A). Loop through elements
B). Handle events
C). Create animations
D). Perform AJAX requests
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