{"id":27718,"date":"2026-06-03T04:27:27","date_gmt":"2026-06-03T04:27:27","guid":{"rendered":"https:\/\/sharpinterview.online\/?sharp_quiz=python-interview-reference-counting-garbage-collection-foundation"},"modified":"2026-06-03T04:27:27","modified_gmt":"2026-06-03T04:27:27","slug":"python-interview-reference-counting-garbage-collection-foundation","status":"publish","type":"sharp_quiz","link":"https:\/\/sharpinterview.online\/?sharp_quiz=python-interview-reference-counting-garbage-collection-foundation","title":{"rendered":"Python: Which statement about Reference Counting and Garbage Collection is the strongest interview answer?"},"content":{"rendered":"<h2>Question<\/h2>\n<p>Which statement about Reference Counting and Garbage Collection is the strongest interview answer?<\/p>\n<ol type=\"A\">\n<li>Reference Counting and Garbage Collection is mostly a naming style choice and has little effect on runtime behavior or design tradeoffs.<\/li>\n<li>CPython primarily reclaims objects through reference counting and supplements that with a cyclic garbage collector.<\/li>\n<li>Reference Counting and Garbage Collection exists mainly to reduce the number of files in a Python project.<\/li>\n<li>Reference Counting and Garbage Collection matters only for frontend scripting and not for backend or automation code.<\/li>\n<\/ol>\n<h2>Hint<\/h2>\n<p>Start with the core rule behind Reference Counting and Garbage Collection.<\/p>\n<h2>Answer and rationale<\/h2>\n<p><strong>Correct answer:<\/strong> B. CPython primarily reclaims objects through reference counting and supplements that with a cyclic garbage collector.<\/p>\n<p>CPython primarily reclaims objects through reference counting and supplements that with a cyclic garbage collector. This is the base concept interviewers commonly test first.<\/p>\n<p><strong>Track:<\/strong> Python<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Which statement about Reference Counting and Garbage Collection is the strongest interview answer?<\/p>\n","protected":false},"author":1,"featured_media":0,"template":"","topic":[88,107,89],"difficulty":[6],"class_list":["post-27718","sharp_quiz","type-sharp_quiz","status-publish","hentry","topic-python","topic-python-core-reference-counting-and-garbage-collection","topic-python-interview-questions","difficulty-easy"],"_links":{"self":[{"href":"https:\/\/sharpinterview.online\/index.php?rest_route=\/wp\/v2\/sharp_quiz\/27718","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sharpinterview.online\/index.php?rest_route=\/wp\/v2\/sharp_quiz"}],"about":[{"href":"https:\/\/sharpinterview.online\/index.php?rest_route=\/wp\/v2\/types\/sharp_quiz"}],"author":[{"embeddable":true,"href":"https:\/\/sharpinterview.online\/index.php?rest_route=\/wp\/v2\/users\/1"}],"wp:attachment":[{"href":"https:\/\/sharpinterview.online\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=27718"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/sharpinterview.online\/index.php?rest_route=%2Fwp%2Fv2%2Ftopic&post=27718"},{"taxonomy":"difficulty","embeddable":true,"href":"https:\/\/sharpinterview.online\/index.php?rest_route=%2Fwp%2Fv2%2Fdifficulty&post=27718"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}