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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What exception is thrown when trying to access an array with an out-of-bounds index?

  1. NullPointerException

  2. IndexOutOfBoundsException

  3. ArrayStoreException

  4. NoSuchElementException

The correct answer is: IndexOutOfBoundsException

An IndexOutOfBoundsException is thrown when trying to access an array with an index that is outside its bounds. This could occur if the index provided is a negative number or larger than the size of the array. None of the other options are relevant to this specific scenario. A NullPointerException is thrown when trying to access an object that is null, not an array. An ArrayStoreException is thrown when trying to store an incompatible object type into an array. A NoSuchElementException is thrown when trying to retrieve an element from an empty collection or when an iterator reaches the end of a collection. These exceptions may be related to array manipulation but are not specific to accessing an array with an out-of-bounds index.