I question C's answer the most. Anyone know the answer to it? Help would be great.
What about show() and replay()?
No, not show() and reply(). On (C), I think you need to think about parentheses and getting the object vs. calling the method. Mark Guzdial
Ah, I see why it's not show() and replay() now :)
That last comment is about (c). It's not quite right. Mark Guzdial
C. this.simulation.frames
i think this may be the answer?
For C i think it should be:
((Agent) (this.simulation)).frames
I think I might be confused....
A closed arrow = inheritance from the class above
An open arrow = no inheritance, but the classes do understand the other's methods?
A line = no inheritance, the classes have only a relation to each other?
(plus sign)something() = a method that the class understands
(bar)something = a variable?
(number sign)something = a list of variables?
Could someone help clear this up for me?
the closed arrow and open arrow definitions are right. I don't know about the rest.
