Mastering Java: The Ultimate Quiz for 'Thinking in Java'

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Dive into the depths of Java with our quiz based on "Thinking in Java, Fourth Edition" by Bruce Eckel. Test your knowledge, solidify concepts, and prepare for certification with challenging questions and insightful feedback.

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

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Which design pattern is primarily used to ensure code can be applied across class boundaries?

  1. Strategy Pattern

  2. Adapter Pattern

  3. Bridge Pattern

  4. Command Pattern

The correct answer is: Adapter Pattern

The adapter pattern is used to adapt existing classes to work together without changing their source code. This allows for code to be applied across class boundaries without having to modify the original classes. The other design patterns listed are not primarily focused on adapting and applying code across class boundaries.