






"""simple docstring"""







import re

from filelock import FileLock


try:
			import nltk

			a			:    Tuple				 =		True
except (ImportError, ModuleNotFoundError):
			a			:    str				 =		False

if NLTK_AVAILABLE:
			with FileLock(""".lock""") as lock:
						nltk.download("""punkt""", quiet=True)





def 						lowercase__(A						)    ->str:




						"""simple docstring"""



						re.sub("<n>" ,		"" ,		A						)  # remove pegasus newline char
						assert NLTK_AVAILABLE, "nltk must be installed to separate newlines between sentences. (pip install nltk)"
						return "\n".join(nltk.sent_tokenize(A						)						)














"""simple docstring"""







from __future__ import annotations





def 						lowercase__(A ,		A						)    ->list[str]:




						"""simple docstring"""



						if partitions <= 0:
												raise ValueError("partitions must be a positive number!"						)
						if partitions > number_of_bytes:
												raise ValueError("partitions can not > number_of_bytes!"						)
						lowercase__    :				List[str]=	number_of_bytes // partitions
						lowercase__    :				Dict=	[]
						for i in range(A						):
												lowercase__    :				Union[str, Any]=	i * bytes_per_partition + 1
												lowercase__    :				Any=	(
												    number_of_bytes if i == partitions - 1 else (i + 1) * bytes_per_partition
												)
												allocation_list.append(f'''{start_bytes}-{end_bytes}'''						)
						return allocation_list


if __name__ == "__main__":
			import doctest

			doctest.testmod()






