calc_profit always returns an int (#2090)

* calc_profit always returns an int

* fixup! Format Python code with psf/black push

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Christian Clauss 2020-06-11 16:36:09 +02:00 committed by GitHub
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@ -15,10 +15,9 @@ weight[i] >= 0
Calculate the maximum profit that the shopkeeper can make given maxmum weight that can
be carried.
"""
from typing import Union
def calc_profit(profit: list, weight: list, max_weight: int) -> Union[str, int]:
def calc_profit(profit: list, weight: list, max_weight: int) -> int:
"""
Function description is as follows-
:param profit: Take a list of profits