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exercism/python/difference-of-squares/difference_of_squares.py
2019-07-17 02:51:33 -05:00

10 lines
251 B
Python

def square_of_sum(number):
return sum(range(1, number + 1)) ** 2
def sum_of_squares(number):
return sum(i ** 2 for i in range(1, number + 1))
def difference_of_squares(number):
return abs(square_of_sum(number) - sum_of_squares(number))