Which of the following is a keyword in C++ but not a keyword in C?

Options

  • A. while
  • B. return
  • C. class
  • D. More than one of the above
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

C. class

Detailed Explanation

Answer: (C) class

class is a reserved keyword in C++ and is used to define a class.

C does not have the C++ class keyword. Therefore, this is a useful example of a difference between the reserved words of C and C++.

while and return are keywords in both C and C++.