How many kinds of variables are in Java?

Answer 1

Variable is name of reserved area allocated in memory.

There are three types of variables in java:
local variable
instance variable
static variable

Also in java, there are two types of data types:
primitive data types
non-primitive data types

Data Type & default size:
boolean 1 bit
char 2 byte
byte 1 byte
short 2 byte
int 4 byte
long 8 byte
float 4 byte
double 8 byte

Answer 2

There are alot of them just search on google "java all variable types" and you will find them all!

Answer 3

Are you asking datatypes?

Answer 4

are you asking for variable or datatype?

Answer 5

variable is a number whose value doesn't remain same.

Answer 6

actually its data type
because on the base of this data type you can define different variable
thank u :-)