No you can’t . The case labels of a switch need to be compile time evaluable constant expressions with an integral type.
Read moreIs switch case available in Java?
The switch case in java executes one statement from multiple ones . Thus, it is like an if-else-if ladder statement. It works with a lot of data types. The switch statement is used to test the equality of a variable against several values specified in the test cases.
Read moreHow do you write a switch case in Java?
The Java switch expression must be of byte, short, int, long (with its Wrapper type), enums and string. Each case statement can have a break statement which is optional.
Read moreWhat data types are required for a switch variable in Java 8?
A switch works with the byte , short , char , and int primitive data types. It also works with enumerated types (discussed in Enum Types), the String class, and a few special classes that wrap certain primitive types: Character , Byte , Short , and Integer (discussed in Numbers and Strings).
Read moreHow do you write a switch case in Java 8?
“switch case in java 8” Code Answer
Read moreDoes Java case work with strings?
Java (before version 7) does not support String in switch/case . But you can achieve the desired result by using an enum. Learn to use else .
Read moreCan String be used in switch case in Java?
Yes, we can use a switch statement with Strings in Java .5 Tem 2019
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