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  • Question
  • What will be output of following program? #include int main() { void (*p)(); int (*q)(); int (*r)(); p = clrscr; q = getch; r = puts; (*p)(); (*r)("www.curioustab.com"); (*q)(); return 0; }


  • Options
  • A. NULL
  • B. www.curioustab.com
  • C. Compilation error
  • D. None of above

  • Correct Answer
  • www.curioustab.com 

    Explanation

    p is pointer to function whose parameter is void and return type is also void. r and q is pointer to function whose parameter is void and return type is int . So they can hold the address of such function.


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