What is the difference between a shallow copy and a deep copy in Python? #1516

A shallow copy in Python creates a new object, but it still references the same memory locations as the original object. This means that any changes made to the copied object's child objects will affect both the original and copied objects. On the other hand, a deep copy creates a completely independent copy of the original object, including all the child objects. Changes made to the copied object's child objects will only affect the copied object, not the original. In other words, a shallow copy creates a partially independent copy, while a deep copy creates a fully independent copy.

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A shallow copy in python creates a new object that has the same reference as the original object. This means that any changes made to the copy will also affect the original object.

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