Multiple choice technology programming languages

What are the implicit packages that need not get imported into a class file?

  1. java.object

  2. java.io

  3. java.lang

  4. java.applet
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C Correct answer
Explanation

Java automatically imports java.lang, which contains fundamental classes like String, Object, System, Math, and wrapper classes. All other packages (java.io, java.util, etc.) must be explicitly imported.

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