How to get the name of an exception that was caught in Python?
网页Here are a few different ways to get the name of the class of the exception: type(exception).__name__; exception.__class__.__name__; exception.__class__.__qualname__; e.g.,
Built-in Exceptions — Python 3.12.6 documentation
网页1 天前 — Built-in Exceptions ¶. In Python, all exceptions must be instances of a class that derives from BaseException. In a try statement with an except clause that mentions a particular class, that clause also handles any exception classes derived from that class (but not exception classes from which it is derived).
Python Print Exception – How to Try-Except-Print an Error
网页2023年3月15日 — The try…except Syntax. How to Handle Exceptions with try…except. How to Print an Exception with try…except. How to Print the Exception Name. Conclusion. What is an Exception? In Python, an exception is an error object.
Python Try Except: Examples And Best Practices
网页2024年9月24日 — Exceptions have their own descriptive names. For example, if you try to divide a number by zero, you will get a ZeroDivisionError exception, which is also a subclass of the Exception class. For a complete hierarchy of all exceptions, you can view the Python manual if you’re interested.
How do I print an exception in Python? - Stack Overflow
网页2022年6月20日 — If you are going to print the exception, it is better to use print(repr(e)); the base Exception.__str__ implementation only returns the exception message, not the type. Or, use the traceback module, which has methods for printing the current exception, formatted, or the full traceback. –
Python Exceptions: An Introduction – Real Python
网页2024年1月29日 — Python Exceptions: An Introduction. In this quiz, you'll test your understanding of Python exceptions. You'll cover the difference between syntax errors and exceptions and learn how to raise exceptions, make assertions, and use the try and except block. Understanding Exceptions and Syntax Errors.
How to Handle Exceptions in Python: A Detailed Visual …
网页2019年12月22日 — Errors detected during execution are called exceptions and are not unconditionally fatal. Exceptions are raised when the program encounters an error during its execution. They disrupt the normal flow of the program and usually end it abruptly. To avoid this, you can catch them and handle them appropriately.
8. Errors and Exceptions — Python 3.12.6 documentation
网页6 天之前 — Most exceptions are defined with names that end in “Error”, similar to the naming of the standard exceptions. Many standard modules define their own exceptions to report errors that may occur in functions they define.
Python Built-in Exceptions - W3Schools
网页Built-in Exceptions. The table below shows built-in exceptions that are usually raised in Python:
Python Exceptions and Errors - PYnative
网页2021年3月25日 — In Python, an exception is an object derives from the BaseException class that contains information about an error event that occurred within a method. Exception object contains: Error type (exception name) The state of the program when the error occurred. An error message describes the error event.
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