Can an instance method access the value of a local variable defined in another instance method? Can it access the value of an instance variable defined in another instance method?
How do you give a class access to the methods defined in a mixin?
Can a class have more than one ‘child’ through inheritance? Can a class have more than one ‘parent’ through inheritance?
What is a class's public interface?
When an object is sent a message, how does method look up work? What does the compiler do?
If you can't answer all of those questions, I would appreciate if you can answer one or a couple. Thanks!