7.7 Inheritance: typo in MyAcount (sic)

[michrag]

In Chapter 7, subchapter "7.7 Inheritance", page 160, in the first code example, the sub class is defined as class MyAcount(Account) so I guess a c is missing in the name. Typo repeated 5 lines below when instatiating a MyAcount object.

I take this opportunity to say that I'm loving this book, it's awesome.