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27 lines
504 B
Python
27 lines
504 B
Python
import random
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import typing as T
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def seed(source: str) -> None:
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random.seed(source.encode())
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def choice(source: T.Sequence[T.Any]) -> T.Any:
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return source[below(len(source))]
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def choice_low(source: T.Sequence[T.Any]) -> T.Any:
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return source[below_low(len(source))]
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def below(num: int) -> int:
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return random.randint(0, num - 1)
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def below_low(num: int) -> int:
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return min(below(num), below(num))
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def odds(chance: int, out_of: int) -> bool:
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return below(out_of) < chance
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