Python Internals · interview question
Which move is the best default when reference counting and gc become part of this workflow?
Multiple choiceHardchapter-19-curatedpremiumpython-internalsreference-counting-and-gc
Answer and explanation
Correct answer
A. Know the basics of reference counting and garbage collection so object retention problems stop feeling mysterious.
Why
Know the basics of reference counting and garbage collection so object retention problems stop feeling mysterious. That is the stronger engineering move because interviewers like this topic because it connects language knowledge to operational reasoning. Assuming the runtime will eventually solve every memory problem can hide real lifecycle design mistakes.
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