Answers for Lab 1
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PRE-LAB

1. What information is needed in a method's javadoc? What tags will you need to use?



EXERCISE 1

2. Why do we need to use the "this" keyword? What happens if we don't use it? 



EXERCISE 2

3. Which of the lines in Step 11 do you expect to print out ("Same player" or "Different player")?



EXERCISE 3

4. Which class contains the equals() method being called here? Is it calling itself?