Which jQuery selector is used to select elements by their class?

How to select elements with a specific attribute using jQuery?

A). $('[attribute]')

B). $('attribute')

C). $('element[attribute]')

D). $('.attribute')

How to select the element with the ID 'header' using jQuery?

A). $('#header').show();

B). $('header').select();

C). $('.header').show();

D). $('header').show();

How to select elements with a specific class using jQuery?

A). $('classname')

B). $('element.classname')

C). $('.classname')

D). $('[classname]')

How to select the first

Which jQuery selector is used to target elements that are not selected by other selectors?

A). :not()

B). :exclude()

C). :exclude-selectors()

D). :except()

How to select the first element within a set of matched elements using jQuery?

A). $('element:first')

B). $('element').first();

C). $('element').eq(0);

D). $('element').first();

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 targets elements that are direct children of a specified parent element?

A). $('parent > child')

B). $('parent + child')

C). $('parent child')

D). $('parent ~ child')

How to select all elements with a specific class using jQuery?

A). $('.classname')

B). $('classname')

C). $('element.classname')

D). $('[classname]')

How to select elements with a specific attribute and value using jQuery?

A). $('[attribute=value]')

B). $('attribute=value')

C). $('element[attribute=value]')

D). $('.attribute=value')