How do I use nested try-except blocks in Python?

How do I use nested try-except blocks in Python?

Nested try-except blocks allow you to handle exceptions at different levels. You can place a try-except block inside another.

Can you give me an example of that?

Sure! Here's a simple example:

try:
    x = int(input('Enter a number: '))
    try:
        result = 10 / x
    except ZeroDivisionError:
        print('You cannot divide by zero!')
    else:
        print('Result:', result)
except ValueError:
    print('Invalid input! Please enter a number.')

What happens if I enter a non-numeric value?

If you enter a non-numeric value, the outer try-except will catch the ValueError and print 'Invalid input! Please enter a number.'