It's because you don't know Java or its calling semantics.
See inline.
>From: "unknown" <[EMAIL PROTECTED]>
>Subject: [jdjlist] a small question.
>Can you lemme know the output of the following program and THE REASON ???
See above... self starters have already started working it out.
>import java.lang.*;
>
>public class Myself
>{
> public static void main(String args[])
> {
> Myself x = new Myself();
> x.doIt();
> }
>
> void doIt()
> {
> int deepak = 10;
> int returnInt = modifyIt(deepak);
> System.out.println("Value is:: "+deepak);
> System.out.println("returnString is:: "+returnInt);
> }
You're passing a copy of deepak to modifyIt. The copy is modified, then put
on the stack to be assigned to returnIt. The original is left unchanged.
>Thanks.
You're welcome for this tiny, tiny, tiny explanation of a well-known usage
issue.
-----------------------------------------------
Joseph B. Ottinger [EMAIL PROTECTED]
http://enigmastation.com IT Consultant
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