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
Read moreCan switch statements use strings C?
Can we use a switch statement to switch on strings in C? – Quora. Directly, no . The index in a switch statement must be an integer, which includes an integer expression. So, while one cannot switch on a string value, one can switch on a string function , e.g. strcmp, which produces an integer result.
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