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- Explanation: Revisiting the checkOut() and returnBook() Methods 1:42
- Solution: checkOut() and returnBook() Methods
- Explanation: A Better Way With Setters Methods 1:32
- Recap: A Better Way With Setter Methods
- Solution: A Better Way With Setter Methods
- Demo: Checking Out and Returning a Book 2:07
- Explanation: Charging Fines to Patrons 0:40
- Recap: Charging Fines to Patrons
- Solution: Charging Fines to Patrons
- Demo: Charging Fines to Patrons 2:34
- Checking Out and Returning a Book 3 questions

- 2x 2x
- 1.75x 1.75x
- 1.5x 1.5x
- 1.25x 1.25x
- 1.1x 1.1x
- 1x 1x
- 0.75x 0.75x
- 0.5x 0.5x
Join me for the final testing and demonstration video to see how our new ability to charge fines to patrons is working.
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