28 lines
741 B
Python
28 lines
741 B
Python
import itertools
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import random
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from typing import Any, Self, Sequence
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from .depends import AllTime
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class Random(random.Random):
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@classmethod
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async def get(cls, bonus_salt: Any = "") -> Self:
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cfg = await AllTime.get_config()
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return cls(f"{cfg.puzzle.solution}{bonus_salt}{cfg.puzzle.random_pepper}")
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async def shuffle(seq: Sequence, rnd: random.Random | None = None) -> list:
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# Zufallsgenerator
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rnd = rnd or await Random.get()
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# Elemente mischen
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return rnd.sample(seq, len(seq))
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def set_len(seq: Sequence, length: int) -> list:
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# `seq` unendlich wiederholen
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infinite = itertools.cycle(seq)
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# Die ersten `length` einträge nehmen
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return list(itertools.islice(infinite, length))
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