quizWeb2

What does AJAX stand for?

• Asynchronous JavaScript and XM

• Asynchronous Java and XML

• Asynchronous JavaScript and HTML

• Asynchronous Java and HTML

Which protocol is used to transfer data over the World Wide Web?

• TCP/IP

• HTTP

• SMTP

• FTP

What is the purpose of JavaScript?

• To create web pages

• To structure web pages

• To add interactivity to web pages

• To style web pages

What is the purpose of CSS?

• To create web pages

• To structure web pages

• To add interactivity to web pages

• To style web pages

Which of the following is NOT a web browser?

• Firefox

• Chrome

• Safari

• Python

What is the purpose of the CSS property "float"?

• To make an element take up the full width of its container

• To change the font size of an element

• To add padding to an element

• To position an element to the left or right of its container

• None of the above

Which of the following is a valid way to add an event listener to an HTML element using JavaScript?

• addEventListener(myElement, "click", myFunction);

• myElement.addEventListener("click", myFunction

• myElement.on("click", myFunction);

• Both myElement.addEventListener("click", myFunction); and myElement.on("click", myFunction);

• None of the above

Which of the following is a valid way to define a class in CSS?

• .my-class { ... }

• #my-class { ... }

• class.my-class { ... }

• None of the above

• All of the above

What is the purpose of the CSS property "position"?

• To change the font size of an element

• To add a border to an element

• To change the background color of an element

• To position an element relative to its container or the viewport

• None of the above

Which of the following is a valid way to declare a variable in JavaScript?

• variable myVar = "Hello";

• var myVar = "Hello";

• myVar = "Hello";

• var = myVar "Hello";

• None of the above