In our example, Python offers two ways to access the exception information. For both, the Python script first must have import sys before the try: .. except: portion of the code. With the first method ...

Exceptions always inherit from Exception. Usually they are empty classes. Use pass for the body. You can also make a hierarchy of your exceptions. It is often good practice for libraries to define ...

Exceptions always inherit from Exception. Usually they are empty classes. Use pass for the body. You can also make a hierarchy of your exceptions. It is often good practice for libraries to define ...