Created
February 13, 2018 09:28
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| from collections import namedtuple | |
| from functools import reduce | |
| Scientific = namedtuple("Scientific", "coefficient exponent") | |
| def decimal_to_scientific(dec): | |
| sign, digits, exp = dec.as_tuple() | |
| coeff = reduce(lambda x, y: (x * 10) + y, digits, 0) | |
| return Scientific(-coeff if sign else coeff, exp) |
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