Question

How to chain exceptions in Python

Answer 1

try:
    13 / 0
except ZeroDivisionError as e:
    raise ValueError("ZeroDivisionError") from e

'''
run:

Traceback (most recent call last):
  File "C:/python/filename.python", line 3, in <module>
    13 / 0
ZeroDivisionError: division by zero

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "C://python/filename.python", line 5, in <module>
    raise ValueError("ZeroDivisionError") from e
ValueError: ZeroDivisionError

'''

 

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