Chapter Summary

This chapter covered the classes and interfaces of the java.util package. It focused on the new Collections API and presented several examples of how these classes are used. It also covered date-related and other prominent classes and interfaces of java.util. You should now be prepared to test your knowledge of these topics. The following review questions and exam questions will let you know how well you understand this material and will give you an idea of how you will do in related exam questions. The questions will also indicate which material you need to study further.

KEY TERMS

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