Question: Asynchronous Javascript and XML (Ajax) is technique for creating better, faster, and more interactive web applications. In addition to JavaScript and XML on the back end, which technologies are commonly used to craft AJAX experiences on the front end?

  1. PHP, .NET, and SQL
  2. HTML, CSS, and DOM
  3. Python, Perl, and C++
  4. Java, ASP, and C#

Answer: The correct answer of the above question is Option B:HTML, CSS, and DOM