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project_euler/problem_009/sol3.py
44 строки
944 B
Caeden Perelli-Harris
[Upgrade Ruff] Fix all errors raised from ruff (#8879)
22 июл 2023, 13:05
Не верифицирован
22 июл 2023, 13:05
93fb169
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""" Project Euler Problem 9: https://projecteuler.net/problem=9 Special Pythagorean triplet A Pythagorean triplet is a set of three natural numbers, a < b < c, for which, a^2 + b^2 = c^2 For example, 3^2 + 4^2 = 9 + 16 = 25 = 5^2. There exists exactly one Pythagorean triplet for which a + b + c = 1000. Find the product a*b*c. References: - https://en.wikipedia.org/wiki/Pythagorean_triple """ def solution() -> int: """ Returns the product of a,b,c which are Pythagorean Triplet that satisfies the following: 1. a**2 + b**2 = c**2 2. a + b + c = 1000 >>> solution() 31875000 """ return next( iter( [ a * b * (1000 - a - b) for a in range(1, 999) for b in range(a, 999) if (a * a + b * b == (1000 - a - b) ** 2) ] ) ) if __name__ == "__main__": print(f"{solution() = }")