[Tutor] List indexing problem

[Michiel Overtoom]

Mike wrote...

>Do you happen to know if there is an efficient way to initialize a  list 
>like this without explicitly writing out each element?

>>> temp = [[0, 0, 0],[0, 0, 0],[0, 0, 0]]
>>> print temp
[[0, 0, 0], [0, 0, 0], [0, 0, 0]]

>>> print [[0]*3]*3
[[0, 0, 0], [0, 0, 0], [0, 0, 0]]


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