What are some examples of try-except in Python?

Can you give me some examples of try-except in Python?

Sure! The try-except block is used to handle exceptions in Python. Here's a simple example:

try:
    result = 10 / 0
except ZeroDivisionError:
    print('You cannot divide by zero!')

What happens if I don't use try-except?

If you don't use try-except, your program will crash when an exception occurs. For example, dividing by zero will raise a ZeroDivisionError and stop the execution.

Can I catch multiple exceptions in one block?

Yes, you can catch multiple exceptions by specifying them in a tuple. For example:

try:
    # some code
except (TypeError, ValueError):
    print('Caught a TypeError or ValueError')

What is finally in try-except?

The finally block is optional and will execute regardless of whether an exception occurred or not. It's often used for cleanup actions.