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What is a class in CSS?

• A way to apply styles to multiple elements by using a shared selector.
• A JavaScript function that modifies CSS properties.
• A function that creates animations.
• A function that creates HTML elements.

What tag is used to create hyperlinks?

• <link></link>
• <href></href>
• <a></a>
• <b></b>

What is an ID in HTML and CSS?

• A unique identifier used to style a single element in CSS
• A tag that creates a hyperlink in HTML
• A way to apply styles to multiple elements at once
• A property used to change text color in CSS

What keyword is used to declare a variable in JavaScript?

• const
• let
• var
• All of the above

Which symbol is used for strict equality comparison in JavaScript?

• "="
• "=="
• "==="
• "!="

What is a correct way of creating a function in JavaScript?

• function myFunction() { }
• def myFunction() { }
• func myFunction() { }
• create function myFunction() { }

What does the GET method do in an HTTP request?

• Sends data to the server
• Retrieves data from the server
• Updates data on the server
• Deletes data on the server

How to add a new element in an array ?

• add()
• introduce()
• push()
• pop()

Which HTTP status code indicates a successful request?

• 400
• 500
• 200
• 404

Which HTTP status code indicates that the requested resource was not found?

• 400
• 500
• 200
• 404