32 lines
726 B
Python
32 lines
726 B
Python
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#!/usr/bin/env python
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# coding: utf-8
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# In[ ]:
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from dataclasses import dataclass
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from typing import Optional
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@dataclass
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class Cell:
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"""Клетка лабиринта."""
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x: int
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y: int
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is_wall: bool = False
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is_start: bool = False
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is_exit: bool = False
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weight: int = 1 # Для взвешенных лабиринтов (доп. задание)
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def is_passable(self) -> bool:
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"""Проходима ли клетка."""
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return not self.is_wall
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def __hash__(self) -> int:
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return hash((self.x, self.y))
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def __eq__(self, other) -> bool:
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if not isinstance(other, Cell):
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return False
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return self.x == other.x and self.y == other.y
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