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@@ -81,7 +81,7 @@ class AboutConstants < EdgeCase::Koan
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assert_equal __, MyAnimals::Oyster.new.legs_in_oyster
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assert_equal __, MyAnimals::Oyster.new.legs_in_oyster
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end
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end
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# QUESTION: Now Which has precedence: The constant in the lexical
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# QUESTION: Now which has precedence: The constant in the lexical
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# scope, or the constant from the inheritance heirarachy? Why is it
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# scope, or the constant from the inheritance hierarchy? Why is it
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# different than the previous answer?
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# different than the previous answer?
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end
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end
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@@ -65,7 +65,7 @@ class AboutIteration < EdgeCase::Koan
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result = [2, 3, 4].inject(0) { |sum, item| sum + item }
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result = [2, 3, 4].inject(0) { |sum, item| sum + item }
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assert_equal __, result
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assert_equal __, result
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result2 = [2, 3, 4].inject(1) { |sum, item| sum * item }
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result2 = [2, 3, 4].inject(1) { |product, item| product * item }
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assert_equal __, result2
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assert_equal __, result2
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# Extra Credit:
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# Extra Credit:
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@@ -99,7 +99,7 @@ class AboutMessagePassing < EdgeCase::Koan
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# keep in mind you can't call method_missing like that in Ruby
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# keep in mind you can't call method_missing like that in Ruby
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# 1.9. normally.
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# 1.9. normally.
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#
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#
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# Thanks. We now return you to your regularly schedule Ruby
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# Thanks. We now return you to your regularly scheduled Ruby
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# Koans.
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# Koans.
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end
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end
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