Created
July 16, 2015 17:45
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Solution to weights problem
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| from math import log | |
| def toList(num): | |
| return toList(num // 3) + [["L"], ["-"], ["R"]][num % 3] if num else [] | |
| def solution(n): | |
| return toList(n + sum(3**x for x in range(1 + int(log(n*2, 3))))) |
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