1) Ruby was created by Yukihiro Matsumoto.
2) Ruby is an object-oriented coding language.
3) Objects have attributes and functions.
4) The parent class to all classes is Object.
5) Comment lines begin with # . Comment blocks start with =begin and end with =end.
6a) Local
6b) Global
6c) Class
6d) Constant
6e) Instance
7a) false
7b) false
7c) false
7d) false
7e) false
8) p returns an inspected version of an object. print returns a to_s version of an object.
9a) Trickster
9b) True
9c) True
9d) True