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What does the function $(“.selector”) return?
An array.
A node list.
A new jQuery object.
SHOW ANSWERWhich of the following are the features of jQuery?
Efficient query method for finding the set of document elements
Expressive syntax for referring to elements in the document
Useful set of methods for manipulating selected elements
All of the mentioned
SHOW ANSWERWhich built-in method adds one or more elements to the end of an array and returns the new length of the array?
Which of the following jQuery selector selects elements with the given element tag-name?
Which of the following jQuery method sets the html contents of an element?
Which of the following jQuery method set the value of an element?
Which of the following type of variable is visible everywhere in your JavaScript code?
global variable
Which of the following jQuery method finds all the child nodes inside the matched elements (including text nodes), or the content document, if the element is an iframe?
Which of the following jQuery method sets the height property of an element?
Which of the following jQuery method returns the outer height (including the border) of an element?
Which of the following jQuery method binds a function to be executed whenever the DOM is ready to be traversed and manipulated?
Which of the following jQuery method loads a remote page using an HTTP request?
Which of the following is a single global function defined in the jQuery library?
