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Questions and Answers
Standard Library
  1. Identify the incorrect statement.
    1. iostream is a standard header and iostream.h is a standard header
    2. iostream is a standard header and iostream.h is a non-standard header
    3. iostream is a non-standard header and iostream.h is a non-standard header
    4. All of above
    5. None of these
Correct Option: B

The iostream.h is used in the older versions of c++ and iostream is evolved from it in the std namespace.


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