| 1. | What does OOP mean?
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| 2. | What is the difference between a package and a class?
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| 3. | What is a method?
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| 4. | What is the first parameter received by a class method?
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| 5. | What function creates an object?
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| 6. | What are properties?
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| 7. | What is an instance method?
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| 8. | Does Perl have a "private" keyword?
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| 9. | How do you name a class? Where do you put a class?
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| 10. | What is meant by class method invocation?
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| 11. | What is polymorphism?
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| 12. | What is the @ISA array used for?
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| 13. | What is a derived class?
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| 14. | What is a closure used for?
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| 15. | How do you document a class?
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| 16. | What is a pod filter?
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| 17. | How is a pod directive used?
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