Bird
0
0

Identify the error in this code snippet:

medium📝 Debug Q6 of 15
Python - Advanced Exception Handling

Identify the error in this code snippet:

try:
    1 / 0
except ZeroDivisionError as e:
    raise ValueError('Error occurred') e
ANo error, code is correct
BMissing 'from' keyword before exception variable
CCannot raise ValueError inside except block
DIncorrect exception variable name
Step-by-Step Solution
Solution:
  1. Step 1: Check raise syntax with chaining

    Chaining requires raise NewException() from e, but here 'from' is missing.
  2. Step 2: Identify syntax error

    Missing 'from' causes syntax error when trying to chain exceptions.
  3. Final Answer:

    Missing 'from' keyword before exception variable -> Option B
  4. Quick Check:

    Chaining needs 'from' keyword [OK]
Quick Trick: Always use 'from' to chain exceptions, not just variable name [OK]
Common Mistakes:
  • Omitting 'from' keyword
  • Trying to raise exception without parentheses
  • Misplacing exception variable

Want More Practice?

15+ quiz questions · All difficulty levels · Free

Free Signup - Practice All Questions
More Python Quizzes