mirror of
https://github.com/Alexander-D-Karpov/scripts.git
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23 lines
771 B
Python
23 lines
771 B
Python
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def f(x, y, p):
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if x == 0 or y == 0 or (x == 1 and y % 2 != 0) or (y == 1 and x % 2 != 0) or p > 3:
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return p == 3
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if y <= x:
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if y % 2 == 0:
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return f(y // 2, y // 2, p + 1) or f(x - 3, y - 3, p + 1)
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if x % 2 == 0:
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return f(x // 2, x // 2, p + 1) or f(x - 3, y - 3, p + 1)
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if y % 2 != 0 and y % 2 != 0:
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return f(x - 3, y - 3, p + 1)
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if x < y:
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if x % 2 == 0:
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return f(x // 2, x // 2, p + 1) or f(x - 3, y - 3, p + 1)
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if y % 2 == 0:
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return f(y // 2, y // 2, p + 1) or f(x - 3, y - 3, p + 1)
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if y % 2 != 0 and y % 2 != 0:
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return f(x - 3, y - 3, p + 1)
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for s in range(1, 50):
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if f(32, s, 1):
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print(s)
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