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chalmagean/typedd.rb

Created December 21, 2020 10:55
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  1. chalmagean created this gist Dec 21, 2020.
    18 changes: 18 additions & 0 deletions typedd.rb
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,18 @@
    class Printer
    def self.full_name(person)
    "Your name is: #{person.fname} #{person.lname}"
    end
    end

    class Person
    attr_reader :fname, :lname

    def initialize(fname, lname)
    @fname = fname
    @lname = lname
    raise "Firstname too short" if fname.empty?
    end
    end

    john = Person.new("", "Doe")
    puts Printer.full_name(john)