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# Question 6. What does the following print?

module A
  def horses
    puts "Called in Module A"
  end
end

module B
  include A

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# Question 5. What's the output of the following?

def lambdicate
  print "A"
  lambda { return }.call
  print "B"
end

def proctify
  print "A"

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# Question 4. What does the following print

p [:a, :b][2,1]
p [:a, :b][3,1]

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# Question 3. What does the following print?

p [String === "String", "String" === String]
p ["String".equal?("String"), "String".eql?("String"), "String" == "String"]

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# Question 17. What does the following print?

p 10.step(100, 20).to_a

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# Question 16. What does the following print?

enum = ("branch"..."orbital socket").to_enum
p enum.next
p enum.next
p enum.next

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# Question 14. What are the values of a, b, c and d?

a, (b, c), d = 1, 2, 3, 4

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# Question 13. What are the values of a and b?

*a, b = [1, 2, 3, 4]

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# 11. What does the following evaluate to (as of Ruby 1.9)?

__method__

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# 10. What does the following evaluate to?

__FILE__