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37 lines
1.3 KiB
Python
37 lines
1.3 KiB
Python
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# Created by: Ramy-Badr-Ahmed (https://github.com/Ramy-Badr-Ahmed)
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# in Pull Request: #11554
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# https://github.com/TheAlgorithms/Python/pull/11554
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#
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# Please mention me (@Ramy-Badr-Ahmed) in any issue or pull request
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# addressing bugs/corrections to this file.
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# Thank you!
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from __future__ import annotations
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class SuffixTreeNode:
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def __init__(
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self,
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children: dict[str, SuffixTreeNode] | None = None,
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is_end_of_string: bool = False,
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start: int | None = None,
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end: int | None = None,
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suffix_link: SuffixTreeNode | None = None,
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) -> None:
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"""
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Initializes a suffix tree node.
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Parameters:
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children (dict[str, SuffixTreeNode] | None): The children of this node.
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is_end_of_string (bool): Indicates if this node represents
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the end of a string.
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start (int | None): The start index of the suffix in the text.
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end (int | None): The end index of the suffix in the text.
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suffix_link (SuffixTreeNode | None): Link to another suffix tree node.
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"""
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self.children = children or {}
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self.is_end_of_string = is_end_of_string
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self.start = start
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self.end = end
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self.suffix_link = suffix_link
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