16 lines
404 B
Python
16 lines
404 B
Python
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def get_char_kind(char):
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return 1 if char.isdigit() else 2 if char.isalpha() else 3
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def natural_sorting_key(name):
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result = []
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last_kind = -1
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for char in name:
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curr_kind = get_char_kind(char)
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if curr_kind != last_kind:
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result.append("")
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result[-1] += char
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last_kind = curr_kind
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return [x.zfill(16) if x.isdigit() else x for x in result]
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