2019-07-14 22:51:31 +02:00
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def diff_between_sum_of_squares_and_square_sum(n):
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a = sum([x for x in range(1, n + 1)])**2
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b = sum([x**2 for x in range(1, n + 1)])
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return a - b
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2019-07-14 05:58:38 +02:00
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def euler_006():
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2019-07-14 22:51:31 +02:00
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return diff_between_sum_of_squares_and_square_sum(100)
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2019-07-14 05:58:38 +02:00
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2019-07-14 22:51:31 +02:00
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assert(diff_between_sum_of_squares_and_square_sum(10) == 2640)
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assert(euler_006() == 25164150)
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2019-07-14 05:58:38 +02:00
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print("e006.py: {}".format(euler_006()))
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