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Which function returns the number of bytes in the multibyte character pointed to by its argument?

  • A.getenv()
  • B.bsearch()
  • C.mblen()
  • D.qsort()

Answer: C

Correct answer: mblen()

mblen() returns the number of bytes in the multibyte character its argument points to. getenv reads environment variables, and bsearch and qsort search and sort arrays.

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