Which type of variable cannot pass through switch case? Explain why?

Question

Please help me to ans this question. Thank you:)

Answer 1

A switch statement accepts arguments of type
# char
# byte
# short
# int
# String
# enum
# Character
# Byte
# Integer
# Short

The following are not allowed :
# long
# float
# double
# boolean

Examples of datatypes which are not allowed :
// ------------------------------
long x = 1;
switch (x) {//compile time error at this line because long is not allowed.

}
// ------------------------------
float x = 2.0f;
switch (x) {//compile time error at this line because float is not allowed.

}
// ------------------------------
double x = 5.0;
switch (x) {//compile time error at this line because double is not allowed.
// ------------------------------
boolean x = true;
switch (x) {//compile time error at this line because boolean is not allowed.

}
// ------------------------------

Answer 2

thanks a lot Prokopios Poulimenos

Answer 3

Спасибо!

Answer 4

Илья Тихон I don't know your language so please use English language.
Thank you:)

Answer 5

There is a floating point variables can't pass through switch

Answer 6

Floating point

Answer 7

Except int and char no other variable can pass through switch case.