Tino APCS

Single Dimensional Arrays

Lesson Overview: A single dimension array is an alternative to the ArrayList studied in Lesson A15.

Lesson Vocab
ARRAY

A data structure holding a fixed amount of data that can be referenced by an index.

INDEX

The location of a given piece of data in a list.

RANDOM ACCESS

The ability to access a list at any given point.

TRAVERSAL

The process of looking at each cell of a list, usually in order.