Amadeus Software Development Engineer - UI interview questions

- How do you would validate input in Javascript? - CSS is good language for styling? Why? - The main building component in CSS. - The main building component in HTML. - What would you use for storing a list of elements in Java? Why? - Do you know what the are the updates introduced in the recently Java versions? - Design Patterns in Java ------------------------------------------------------------------------------------------- Generally, if you know or if you have worked with libraries or technologies. If you know them, but you have never worked with that, how would you describe that (i.e. Ajax) ?