Answer & Solution
$('div').addClass('selected');
elements using jQuery?
<div>
elements using jQuery?
$('div').addClass('selected');
What does the selector $('ul > li')
select in jQuery?
A). All <ul>
elements
B). All <li>
elements in the document
C). All <li>
elements that are direct children of <ul>
elements
D). All elements within <ul>
elements
What does the selector $('div > p')
select in jQuery?
A). All <p>
elements
B). All <div>
elements in the document
C). All <p>
elements that are direct children of <div>
elements
D). All <p>
elements within <div>
elements
How to select elements by their tag name using jQuery?
A). $('.tagname')
B). $('tagname')
C). $('element:tagname')
D). $('[tagname]')
What does the selector $('ul li')
select in jQuery?
A). All <ul>
elements
B). All <li>
elements in the document
C). All <li>
elements within <ul>
elements
D). All elements within <ul>
elements
Which jQuery selector targets elements that are direct children of a specified parent element?
A). $('parent > child')
B). $('parent + child')
C). $('parent child')
D). $('parent ~ child')
Which jQuery selector is used to target elements based on their position in a group of selected elements?
A). $('element:odd')
B). $('element:nth-child(odd)')
C). $('element:nth-of-type(odd)')
D). $('element:nth(odd)')
What does the selector $('p.intro')
select in jQuery?
A). All <p>
elements with the class 'intro'
B). All <p>
elements in the document
C). All elements with the class 'intro'
D). All elements with the tag name 'intro'
How to select the last element within a set of matched elements using jQuery?
A). $('element').last();
B). $('element:last-child');
C). $('element:last');
D). $('element').eq(-1);
Which jQuery selector is used to select elements by their class?
A). .selectByClass('classname')
B). $('class:classname')
C). $('classname')
D). $('.classname')
Which jQuery selector is used to target elements that are not selected by other selectors?
A). :not()
B). :exclude()
C). :exclude-selectors()
D). :except()
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