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@KogosRuby

Ruby学習#30 Initialize Method

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class Book
attr_accessor :title, :author, :pages
def initialize(title, author, pages)
@title = title
@author = author
@pages = pages
end
end

book1 = Book.new("Harry Potter","JK Rowling",400)
book2 = Book.new("Lord of the rings","Tolkein",500)

puts book1.author

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