Java foundations
Episode 1 Types & Variables
▶ This video is coming to YouTube soon.
You'll know what a type is, how to name and scope variables, the 8 primitive types and where their ranges come from, literals, chars and escapes, and how primitives differ from references, Strings, wrappers and null.
Quiz: test yourself
The 3 questions from the end of the episode. Pick an answer to see why it's right.