Differentiate between deep and shallow copy in python?
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Answer / Shailesh Kumar Yadav
In Python, a deep copy creates separate copies of all sub-objects, while a shallow copy maintains references to the original sub-objects.nn```pythonnimport copynlist1 = [1, 2, [3, 4]]nlist2 = copy.deepcopy(list1)nlist3 = copy.copy(list1)nlist1[2][0] = 5nprint(list1) # Output: [1, 2, [5, 4]]nprint(list2) # Output: [1, 2, [3, 4]]nprint(list3) # Output: [1, 2, [5, 4]]
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