Created
May 21, 2023 13:35
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A simple unordered tree implementation in Python for the weekly coding prompt on the Beginner.Codes Discord server. Join now https://beginner.codes/discord
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| from typing import Generic, TypeVar | |
| T = TypeVar("T") | |
| class Node(Generic[T]): | |
| def __init__(self, value: T, parent: "Node[T] | None" = None): | |
| self._children = tuple() | |
| self._parent = parent | |
| self._value = value | |
| @property | |
| def children(self) -> "tuple[Node[T]]": | |
| return self._children | |
| @property | |
| def is_root(self): | |
| return self._parent is None | |
| @property | |
| def parent(self) -> "Node[T]": | |
| return self._parent or self | |
| @property | |
| def value(self) -> T: | |
| return self._value | |
| def add_child(self, child: "Node[T]"): | |
| self._children = (*self.children, child) |
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