string is immutable string buffer is mutable

Difference between String and String Buffer?

Question Posted / ravikiran(aptech mumbai)

Answer Posted / ravikiran(aptech mumbai)

string is immutable
string buffer is mutable

Is This Answer Correct ?

7 Yes

0 No

Please Help Members By Posting Answers For Below Questions

What is final modifier?

985

If system.exit (0); is written at the end of the try block, will the finally block still execute?

1038

What are the ways to instantiate the class class?

1054

What are the types of web technologies?

996

Can the garbage collection be forced by any means?

932

What is a generic data type?

962

What is difference between path and classpath variables?

1031

Does java have extension methods?

912

What is immutable data?

992

What are three advantages of using functions?

955

What are the different types of inheritance in java?

951

Can private members of a base class are inheritable justify?

870

Is integer a class?

1014

How many threads does a core java have?

1000

hr interview how many minutes asking question

1993