What is the purpose of the finally block in exception handling?

What is the purpose of the finally block in exception handling?

The finally block is used to execute code after a try-catch block, regardless of whether an exception was thrown.

Can you give me an example of how to use it?

Sure! In Python, you can use it like this:

try:
    # code that may raise an exception
except Exception as e:
    # handle the exception
finally:
    # this code runs no matter what

What happens if there is no exception?

If there is no exception, the code in the finally block will still execute after the try block.

Is it possible to skip the finally block?

No, the finally block will always execute unless the program is terminated abruptly.