What is the difference between a String object and a StringBuffer object in java?

Java 8Object Oriented ProgrammingProgramming

String class is immutable once you create an object of string you can modify its data.

The StringBuffer class is immutable, once you create a StringBuffer object you can change/modify the contents of it.

This class provides various methods to manipulate its data such as append(), delete(), insert() etc.

Published on 10-Jan-2018 10:13:20