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  • Which is/are the abstract superclass(es) for character st...
Multiple choice

Which is/are the abstract superclass(es) for character streams in java.io?

  1. Reader

  2. Writer

  3. Both (1) and (2)

  4. None of these

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

In Java, Reader and Writer are the abstract base classes for all character stream classes.

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