Which of the following can be used in a switch statement in the expression after keyword case?
A. a constant integral expression.
B. a character constant.
C. a String
D. an enumeration constant.
A) A and B.
B) A and C.
C) B and C.
D) All.

Question

Which of the following can be used in a switch statement in the expression after keyword case? 
A. a constant integral expression.
B. a character constant.
C. a String
D. an enumeration constant.
A) A and B.
B) A and C.
C) B and C.
D) All.

Quizplus · Accepted Answer

In a switch statement, the expression after the keyword case can be a constant integral expression, a character constant, a String, or an enumeration constant. This allows for a variety of types to be used in switch-case constructs, enhancing the flexibility of this control flow statement.

Which of the Following Can Be Used in a Switch