Which object-oriented design principle restricts outside code to a module’s…

Bihar STET · PGT (Paper 2) · Computer Science · 2025

Which object-oriented design principle restricts outside code to a module’s published interface by hiding its internal representation?

  1. A.

    Polymorphism

  2. B.

    Information hiding

  3. C.

    Encapsulation

  4. D.

    Abstraction

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Correct answer: B

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