From: 7stud -- <dolgun@...>
Date: 2007-09-16T18:43:50+09:00
Subject: Re: Newbie help

7stud -- wrote:
> In java, if you write:
> 
> String s1 = "hello world";
> String s2 = "hello";
> String s3 = "world";
> s2 += s3;
> 
> if(s1 == s2)
> {
>   System.out.println("yes");
> }
> else
> {
>   System.out.println("no");
> }
> 
> the output will be 'no'.  Why?  

lol,  Ok, let's try a fair comparison:

String s1 = "hello world";
String s2 = "hello ";
String s3 = "world";
s2 += s3;

if(s1 == s2)
{
  System.out.println("yes");
}
else
{
  System.out.println("no");
}

Still, the output is "no".
-- 
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