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Hello

Submitted by manishkumar on Sat, 07/23/2011 - 21:54

Java

What's the difference between these two statements:

Stringa1 =newString("abc");

and

Stringa2 ="abc";

If you could illustrate the difference, that would be great.

2 answers

Re: Hello

Thu, 08/18/2011 - 10:35 — Raja Maragani

Stringa2 ="abc";
if you declare like this a2 contains "abc".
again i create a string as String a3="abc";
in this time a3 object is not create.
a3 is only reference of the a2.
so if(a2==a3)
true

but in Stringa1 =newString("abc");
String a4=new String("abc");
here a4 is individual from a1.
so
if(a1==a4)
false