Calculated is better than guessed clear solution for Can Balance by veky - python coding challenges

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Calculated is better than guessed solution in Clear category for Can Balance by veky

from typing import Iterable

def can_balance(weights: Iterable) -> int:
    torques = sum(i * weight for i, weight in enumerate(weights))
    result, remainder = divmod(torques, sum(weights))
    return -1 if remainder else result

Dec. 13, 2018

Comments:

BrianMcleod on Dec. 18, 2018, 3:34 p.m.
Very nice!

piter239 on April 23, 2020, 4:38 p.m.
Calculated is better than guessed, especially in time complexity))

veky on April 23, 2020, 5:07 p.m.
Among other things, yes. :-)

Blizzard

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