String immutable

Question

what is immutable and why string is immutable
explain it with example

Answer 1

https://code.sololearn.com/cRFSi8C88PYG/?ref=app

Answer 2

thank you for your previous replies

Answer 3

https://stackoverflow.com/questions/22397861/why-is-string-immutable-in-java

^ The top rated response here gives a pretty good explanation.

Answer 4

In simple words , immutable means the value of string can not be altered .