Can you call a switch case Java?

No. It’s not possible because a case must be a constant expression.

You can have any number of case statements within a switch . Each case is followed by the value to be compared to and a colon. The value for a case must be the same data type as the variable in the switch and it must be a constant or a literal.

The switch case in Java works like an if-else ladder, i.e., multiple conditions can be checked at once . Switch is provided with an expression that can be a constant or literal expression that can be evaluated. The value of the expression is matched with each test case till a match is found.16 Şub 2022

Rules for switch statement