Are the following two methods for creating a nested list in Python3 equivalent?
D=[[0 for _ in range(n)] for _ in range(m)]
and
D=[[0]*n]*m
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martineau
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Michael Ehrlichman
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4No. One creates `m` separate lists of `n` zeros. One creates a list of `n` zeros repeated `m` times. – Pranav Hosangadi Dec 03 '21 at 21:10