From: vanjac12@... (Van Jacques)
Date: 2003-12-10T11:52:03+09:00
Subject: nuby question re a method

I am new to ruby, and have a simple question.

In the tutorial, I came across

class AddressBook
    def each
        @persons.each { |p| yield p }  
    end
end

defining the method each on the Class AddressBook (an array of hashes;
the addressbook is an array of persons, each person is a hash;
his name, address, etc.)

Question 1.
Is this the same as the following?

class AddressBook
    def each
        @persons.each 
	       do |p|
	         yield p
	       end 
    end
end

Question 2. Is my terminology correct? If not, is the meaning
clear enough?

Van