Python - Custom Exceptions
Which of the following is the correct syntax to catch all exceptions except system-exiting ones?
Which of the following is the correct syntax to catch all exceptions except system-exiting ones?
easy📝 Syntax Q12 of 15
Step-by-Step Solution
Solution:
Step 1: Recall exception hierarchy for catching exceptions
CatchingExceptioncatches most errors but excludes system-exiting exceptions likeSystemExitandKeyboardInterrupt.Step 2: Identify correct syntax
except Exception:is the standard way to catch all regular exceptions safely.Final Answer:
except Exception: -> Option CQuick Check:
Use Exception to catch all but system-exiting exceptions [OK]
Quick Trick: Use except Exception to avoid catching system-exit errors [OK]
Common Mistakes:
- Using except BaseException catches system exit too
- Catching only RuntimeError misses many exceptions
- Using except SystemExit catches only exit exceptions
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