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сообщение · 2025-06-16 13:35 UTC

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Feng Yu

我用cProfile+Snakeviz分析调用图时，发现deepcopy()调用了多次_deepcopy_dict()，但需要深度拷贝的对象并不含任何的字典。请问这是什么原因？调试器似乎没办法单步调试deepcopy()函数。

13:35

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