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Why do exceptions occur in Python programs?

easy🧠 Conceptual Q1 of Q15
Python - Exception Handling Fundamentals
Why do exceptions occur in Python programs?
ABecause the program runs faster than expected
BBecause the program encounters an error during execution
CBecause the program has too many comments
DBecause the program uses too much memory
Step-by-Step Solution
Solution:

  1. Step 1: Understand what an exception is

    An exception happens when something goes wrong while the program runs, like dividing by zero or accessing a missing file.

  2. Step 2: Identify why exceptions occur

    Exceptions occur because the program encounters an unexpected error during execution that it cannot handle normally.

  3. Final Answer:

    Because the program encounters an error during execution -> Option B

  4. Quick Check:

    Why exceptions occur = Because of runtime errors [OK]
Quick Trick: Exceptions happen when errors occur while running code [OK]
Common Mistakes:
MISTAKES
  • Thinking exceptions happen because of slow code
  • Confusing exceptions with syntax errors
  • Believing exceptions are caused by comments

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