From: "Sebastjan H." <lists@...>
Date: 2012-10-03T01:57:44+09:00
Subject: Re: still learning by doing - connecting rooms in a game

Peter Hickman wrote in post #1076973:
> Ok just a few points on the code that you did write.
>
> Firstly as you have given both name() and state() methods you do not
> need the line
>
> attr_accessor :name, :state

I tried this and I removed the attr_accessor line and had the methods 
defined, but then the code doesn't work:

class Zombie

def initialize(name, hp, paces, target)
@name = name
@hp = hp
@paces = paces
@target = target
end

def name()
@name
end

def hp()
@hp
end

def paces()
@paces
end

def target()
@target
end

end

However, the other way around works: having the attr_accessor line and 
the initialize method in place w/o specific methods:

class Zombie
attr_accessor :name, :hp, :paces, :target

def initialize(name, hp, paces, target)
@name = name
@hp = hp
@paces = paces
@target = target
end

end

What am I doing wrong now?

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