You are going to have a piece to prepare, your baseline, and they are going to give you an extra assignment to build on top. The diagnostic is 45 minutes long. It's graded based on the included rubric.
It's going to cover everything we've gone over so far:
- Arrays
- Hashes
- Strings
- TDD
- Enums
- Using tooling
- Managing your environment
Check out: Scrabble
You build out and bring in the a thing that does this (see Scrabble):
game = Scrabble.new
=> ...
game.score("hello")
=> 8
game.score("")
=> 0
game.score(nil)
=> 0