Multiple choice technology programming languages

Java packages are to be hierarchical.

  1. True

  2. False
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Java packages do NOT need to be hierarchical. The Java language specification explicitly states that package naming is convention-based (using reverse domain names) but has no hierarchical relationship in the language itself. Packages are independent namespaces - java.util.List is not 'inside' or 'subordinate to' java - the dot is just a naming convention.

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