What are some real-world examples of exceptions in programming?

What are some real-world examples of exceptions in programming?

In programming, exceptions are events that disrupt the normal flow of execution. For example, in a banking application, if a user tries to withdraw more money than they have, an exception might be thrown to handle this error.

Can you give me another example?

Sure! In web development, if a user tries to access a page that doesn't exist, a '404 Not Found' exception is raised, which can be caught to display a user-friendly error message.

What happens if exceptions are not handled?

If exceptions are not handled, the program may crash or terminate unexpectedly, leading to a poor user experience and potential data loss.

How can I handle exceptions in Python?

In Python, you can handle exceptions using try-except blocks. For example:

try:
    # code that may raise an exception
except ExceptionType:
    # code to handle the exception