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In Python 3, `map` returns a map object instead of a list. This means that the assignment on the next line fails with the message `TypeError: 'map' object does not support item assignment`.
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Actually just saw this is a duplicate of #3 |
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In Python 3,
mapreturns a map object instead of a list. This means that the assignment on the next line fails with the messageTypeError: 'map' object does not support item assignment.