With the raise statement, you can use custom exceptions, set exception types, and you can optimize your code using the exception handler. This is how you can use try-except block and print errors in ...

To catch and handle exceptions in Python, you use a `try` block to wrap the code that might generate an exception, and one or more `except` blocks to catch and respond to specific exceptions: ...

When to use Python classes. If you know how to use variables in Python, this works similarly: except instead of storing one piece of data as an integer, you are storing custom information about an ...