Author: Gordon French
An array is basically a container for holding data, similar to the way a variable hold data. The difference is that an array can hold multiple pieces of data. The location of each piece of data is referred to as its index and will always fall in a specific sequence. These indexes are numbers sequentially and begin at zero. Since Flash numbers each piece of data within the array it is easy for the programmer to access a specific piece of data at any given time. In ActionScript you are not forced to contain one type of data in an array.