what are variables in java
Answers were Sorted based on User's Feedback
Answer / hemanta paudel
Every data are store in memory and that memory has literal
name that is called variable.There are two type of variable
in java
1. Local variable :- that variable which is declare in
method body or argument list called as local variable and
its are store in stack.
2. Instance Variable:-those variable which are declare
within a class and obtain the memory when the instance of
class is created. Each instance have own variable.
3. Static or class variable:- those variable which are
declare using static keyword and they are load in memory
when class is loaded.
Is This Answer Correct ? | 10 Yes | 0 No |
Answer / rhupendra
variables are define by data type
if we want to use the memory that we have to use data type
Is This Answer Correct ? | 8 Yes | 2 No |
Answer / rice
Java support Three types of variables
1.)static
2.)Instance
3.)Local
Is This Answer Correct ? | 4 Yes | 2 No |
Answer / monu sharma
Two types of variables in java
1)Static variable
2)Dynamic variables
Variables :Declaring, instantiating, initializing, and
manipulating a reference variable
Is This Answer Correct ? | 1 Yes | 1 No |
Answer / guest
Instance variables-within the class
Local variables-within the methods
Is This Answer Correct ? | 0 Yes | 0 No |
Answer / naga sayan
varaiable is a name given to a memory location.ther are two
types of variables.I java variables are nothing but data
members
static variables and dynamic variables
Is This Answer Correct ? | 0 Yes | 2 No |
java can provide security ,how can provide?
8 Answers Aspire, BNP Paribas, Genpact, IBM,
What are the escape sequences in java?
what is meant by string pooling?
12 Answers Oracle, Polaris, Tribal Fusion, Wipro,
What advantage does an entity bean have over a sessin bean?
how can we synchronize Hash map?
Explain the selection sort algorithm and state its time complexity?
What is the driver class?
In how many ways we can do exception handling in java?
Why can't we override private static methods?
In how many ways we can the thread? in java
Can a top level class be private or protected?
what is java bean?where can we use it?