Java support what type of parameter passing ?

Categories >> Software >> Java Related >> Java J2EE >> Core Java
Suggest New Category

Question Posted / pranab dutta

7 Answers
20228 Views
Wipro, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

Java support what type of parameter passing ?..

Answer / srikanth

Java supports always call-by-value.

Is This Answer Correct ?

21 Yes

1 No

Java support what type of parameter passing ?..

Answer / pranab dutta

passed by value

Is This Answer Correct ?

15 Yes

2 No

Java support what type of parameter passing ?..

Answer / johnjot

call by value only..when objects are passing as args, then
the reference is passed in by value..

Is This Answer Correct ?

10 Yes

1 No

Java support what type of parameter passing ?..

Answer / chandrarekha

all the primitive or the simple datatypes(int,float,boolean
etc) are passed as call by value whereas the abstract
datatypes(class objects) are by call by reference.....
for example...
class classA
{
String name;
}
class classB
{
classA a=new classA();
a.name="java";
call(a);//a is an object of classA
void call(classA x)
{
x.name="JAVA";
}
public static void main()
{
......

this is call by reference...

Is This Answer Correct ?

10 Yes

2 No

Java support what type of parameter passing ?..

Answer / devarathnam c,kotagudibanda(po

Hi... By default java supports "pass by value" in case of
primitive datatypes.
In case of objects it supports "pass by references"

Is This Answer Correct ?

8 Yes

4 No

Java support what type of parameter passing ?..

Answer / rajkumar ksr college

It would
support const parameters like C++.
For instance:

Is This Answer Correct ?

3 Yes

1 No

Java support what type of parameter passing ?..

Answer / eesha

Please refer to:
http://java.sun.com/docs/books/tutorial/java/javaOO/arguments.html

Is This Answer Correct ?

0 Yes

1 No

Post New Answer