Files and Paths · interview question
A bug appears around pathlib. What is the strongest first debugging move?
Multiple choiceEasychapter-4-curatedpremiumfiles-and-pathspathlib
from pathlib import Path
report_path = Path("exports") / "orders.csv"
print(report_path.parent, report_path.name)Answer and explanation
Correct answer
C. Trace one concrete example, inspect the state transitions, and compare them to the intended rule before rewriting anything.
Why
That approach is reliable because it creates evidence. Hand-built path strings are easy to get wrong and harder to review.
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