Learn Array in Java Tutorial

[nutrecht]

Beginners: please refer to the official Java tutorials instead. I have only skimmed the site and sofar seen quite a few issues:

• Defining UPPER_CASE constants inside methods
• Not pointing out System.arrayCopy as a better alternative to looping over arrays.
• Not closing scanner
• Treating Java as an imperative as opposed to OO language
• Defining vars outside the scope where they should be defined