jQuery Interview Question Answer
1 - In jQuery, How can we add javascript library?

There are two way.
1- Download Jquery from jQuery.com and include in html head tag.
for example
<script src="jquery-1.9.0.min.js"></script>

2- Include Jquery from CDN(content delivery network).
for example
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>

2 - What are selectors we use in jQuery?

element selector
id selector
class selector

3 - List of some jQuery version

3.3 January 19, 2018
3.2 March 16, 2017
3.0 June 9, 2016
2.1 January 24, 2014
2.0 April 18, 2013
1.1 January 14, 2007
1.0 August 26, 2006

4 - List of some jQuery effects methods

hide()
show()
toggle()
fadeIn()
fadeOut()
slideDown()
slideUp()
slideToggle()


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