No, the strings are immutable; the value of s will be the same but new ob

I have a String s = java; What is the output when I say
s.replaceAll('j', 'k'); Also what is the value of s after
replacing?

Question Posted / puneet

8 Answers
11400 Views
KPIT, I also Faced
E-Mail Answers

Answer Posted / puneet

No, the strings are immutable; the value of s will be the
same but new object kava will get crated which wil have no
refrence. s will refer to the same object which is not
changed.
s=s.replace("",""); should have worked...otherways

Is This Answer Correct ?

4 Yes

2 No

Post New Answer View All Answers

Please Help Members By Posting Answers For Below Questions

what is enumset?

1042

How do you initialize an arraylist in java?

975

What are the methods of object class ?

997

Can you run java program without main method?

1016

What is the use of static class?

1083

Is it possible to specify multiple jndi names when deploying an ejb?

938

Is array a class in java?

924

What are the advantages of functions?

869

What is the internal implementation of set in java?

881

Explain java coding standards for constants?

952

What is string in java is it a data type?

949

Explain the purpose of garbage collection in Java?

971

I want to store more than 10 objects in a remote server? Which methodology will follow?

3123

What is double parsedouble in java?

958

Which is bigger float or double?

919