A

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Q. Which header file is needed for variable argument functions like printf()?

  • (A) stdlib.h
  • (B) stdarg.h
  • (C) stdio.h
  • (D) string.h
  • Correct Answer - Option(B)
  • Views: 26
  • Filed under category C Programming
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Explanation by: Admin

stdarg.h contains macros for handling variable number of arguments.

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