Arrays

      During the last few weeks, we have been learning about arrays in Java. Following Mr. Palmer's latest and greatest dreams about this class, it was decided that we would complete various activities in order to achieve a merit badge with an oh so clever pun, with one of the activities being a blogpost portraying our knowledge of arrays. Therefore, prepare to be amazed by the ensuing bullet list of information which I have acquired via multiple sources.

* An array is a variable that has multiple values

* The declaration of an array first states its data type, using one of the data type keywords, followed by " [] "to express that it will be an array variable

* An array can be initialized in its declaration by assigning values of the appropriate data type, enclosed within curly brackets

* Stored values are indexed starting at zero

*  The size of an array is determined by its declaration and cannot be changed later.

* The index number of the last element in an array will always be one less than the array length