Which of the following is a reserved keyword in C?

Options

  • A. student
  • B. return
  • C. total_marks
  • D. More than one of the above
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

B. return

Detailed Explanation

Correct Answer: B — return.

Explanation: return is a reserved keyword in C used to terminate a function and optionally return a value. Ordinary identifiers cannot use reserved keywords as their names.