raise exceptions

Question

What is raising exceptions used for?

Answer 1

Here is a reference to question with examples
https://realpython.com/JUMP_LINK__&&__python__&&__JUMP_LINK-exceptions/#the-try-and-except-block-handling-exceptions

Answer 2

https://beginnersbook.com/2013/04/java-exception-handling/
Go through it.. You'll get a clarity👍