Arrays in C#

Arrays in C#: Introduction to Arrays, Array Basics.

Updated November 3, 2026

1. Introduction to Arrays (Novice): An array keeps many values of the same type together in one fixed-size container, like eggs in a carton.
2. Array Basics (Novice): Create C# arrays, read and change their elements by index starting at 0, and use Length to find the last one.