<p>jQuery is a fast, small, and feature-rich JavaScript library that simplifies various tasks in web development like HTML document traversal and manipulation, event handling, animation, and AJAX interaction.
Which jQuery method is used to stop animations?
A). halt()
B). finish()
C). stop()
D). pause()
Which jQuery method is used to hide an element?
A). remove()
B). hide()
C). display()
D). show()
What is the purpose of the animate() method in jQuery?
A). To handle form submissions
B). To create animations
C). To modify CSS properties dynamically
D). To perform AJAX requests
What is the syntax for selecting an element by its ID in jQuery?
A). getElementById('elementID')
B). document.getElementById('elementID')
C). $('#elementID')
D). $('.elementID')
What is the purpose of the ready() method in jQuery?
A). To loop through elements and perform a function on each
B). To execute code when the DOM is fully loaded
C). To handle asynchronous requests
D). To create animations
Which of the following is a valid jQuery selector?
A). $('div > p')
B). $('div ~ p')
C). $('div p')
D). $('div + p')
Which of the following is a benefit of using jQuery in web development?
A). Server-side processing
B). Cross-browser compatibility
C). Hardware acceleration
D). Database management
What is the purpose of the val() method in jQuery?
A). To remove form inputs from the DOM
B). To validate form inputs
C). To get or set the value of form inputs
D). To add validation rules to form inputs
What is the purpose of the fadeIn() method in jQuery?
A). To slide up an element
B). To fade in an element
C). To fade out an element
D). To slide down an element
How can you include jQuery in your HTML document?
A). All of the above
B). By downloading the jQuery library and linking it in the
sectionC). By using a CDN (Content Delivery Network)
D). By embedding the jQuery code directly into the HTML document