Multiple choice

How Javadoc useful? Pick the best answer.

  1. Allow for easy reference and review of code.

  2. Helps you learn code that you did not write.

  3. Keeps track of different elements of the code.

  4. All of the above.
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Javadoc is highly useful because it automatically generates documentation from code comments. This allows for easy reference, helps developers understand unfamiliar code, and keeps track of different program elements.

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