Take jQuery Online Test and evaluate your readiness before you appear for any interview or written test. Consisting of objective type questions from various important concepts of jQuery, this test presents you questions followed by four options. The correct answer, explanation, example provided with each question make it easier for you to to understand each concept well.
Who is this jQuery Online Test designed for?
All the Front End developers, UI/ UX developers and designers will find this test extremely useful. All freshers, BCA, BE, BTech, MCA and college students wanting to make a career in front end designing will be highly benefitted by this test.
jQuery Online Test topics
This online test covers topics like - Hide/Show, Fade, Slide, Animate, Callback, Traversing, Traversing, Ancestors, Descendants, Siblings, Filtering etc.
1. Is Jquery a programming language?
Answer: b. No
2. The minified version of jQuery increases efficiency of the web pages
Answer: a. True
3. The .each method is the more convenient form of _______ loop.
a. do while
c. for each
d. None of these
Answer: b. for
Explanation: The .each method is the more convenient form of for loop. The each() function is used to loop through each element of the target jQuery object.
4. ____ symbol is used for indication that this line used for jquery.
Answer: c. $
Explanation: The $ Symbol is just replacement of jquery means at the place of $ you may use jquery hence $ symbol is used for indication that this line used for jquery.
5. Which method is used by asynchronous HTTP request?
Answer: c. .ajax()
Explanation: The .ajax method is used by asynchronous HTTP request. All jQuery AJAX methods use the ajax() method. This method is mostly used for requests where the other methods cannot be used.
6. AHAH means ________.
a. Asynchronous HTTP and HTML
b. Asynchronous HTTP and HTTPs
c. Alternate HTTP and HTML
d. None of these
Answer: a. Asynchronous HTTP and HTML