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!

Practice this question and more.

What is an associative array also known as?

List
Set
Queue
Map

The correct answer is: Map

An associative array, also known as a map, is a type of data structure that stores items in key-value pairs. The key acts as a unique identifier for each item in the array and the value is the data associated with that key. Lists, sets, and queues do not use key-value pairs to store data, making them incorrect options.