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python - How do I determine what type of exception occurred? - Stack . . . There are several ways If you just want the exception object, do it like this: someFunction() template = "An exception of type {0} occurred Arguments:\n{1!r}" message = template format(type(ex) __name__, ex args) print(message) Make sure message is brought to the attention of the user in a hard-to-miss way!
Python: Get the Type, File and Line Number of Exception To get the type, file and line number of an exception in Python: Use the sys exc_info() method to get the exception type, object and traceback The exception filename and line number can be accessed on the traceback object
Built-in Exceptions — Python 3. 13. 5 documentation The condition can be an exception type or tuple of exception types, in which case each exception is checked for a match using the same check that is used in an except clause The condition can also be a callable (other than a type object) that accepts an exception as its single argument and returns true for the exceptions that should be in the
Top 10 Methods to Determine Exception Types in Python When an exception arises during the execution of a program in Python, identifying its type can be crucial for debugging This post delves into various methods that Python developers can use to effectively determine the type of exception encountered
Python Print Exception - GeeksforGeeks as keyword lets us store the exception in a variable so you can access its message We catch a specific error like ValueError or ZeroDivisionError and print the message directly This is the most common and beginner-friendly way to print exceptions It keeps the output clean and easy to understand Output
Python: Getting Messages from Exception Objects - CodeRivers This blog post will explore how to get messages from exception objects in Python, covering fundamental concepts, usage methods, common practices, and best practices Table of Contents Fundamental Concepts of Exception Objects in Python; Getting the Message from an Exception Object Using the str() Function; Accessing the args Attribute; Common
8. Errors and Exceptions — Python 3. 13. 5 documentation Exceptions come in different types, and the type is printed as part of the message: the types in the example are ZeroDivisionError, NameError and TypeError The string printed as the exception type is the name of the built-in exception that occurred