Python Interview Questions · interview question
What deeper point about Global Interpreter Lock (GIL) should a senior Python developer mention?
Multiple choiceHardpython-interview-2026interviewpythonadvanced
Answer and explanation
Correct answer
C. A senior answer is precise about CPython, CPU-bound tradeoffs, and the difference between concurrency and parallel CPU execution.
Why
A senior answer is precise about CPython, CPU-bound tradeoffs, and the difference between concurrency and parallel CPU execution. This is the kind of tradeoff-aware answer senior interviews usually expect.
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