


"""simple docstring"""

# Copyright 2023 The HuggingFace Inc. team. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import re

from ..utils import cached_file


# docstyle-ignore
UpperCAmelCase__  							="\nHuman: <<task>>\n\nAssistant: "


UpperCAmelCase__  							="huggingface-tools/default-prompts"
UpperCAmelCase__  							={"chat": "chat_prompt_template.txt", "run": "run_prompt_template.txt"}


def lowerCAmelCase_      (				UpperCamelCase__	: Tuple				,   UpperCamelCase__	: int				,   UpperCamelCase__	: Union[str, Any]="run" ):






 """simple docstring"""







 if prompt_or_repo_id is None:
  __lowercase									=	DEFAULT_PROMPTS_REPO

 # prompt is considered a repo ID when it does not contain any kind of space
 if re.search("""\\s"""				,   UpperCamelCase__ ) is not None:
  return prompt_or_repo_id

 __lowercase									=	cached_file(
     UpperCamelCase__				,   PROMPT_FILES[mode]				,   repo_type="""dataset"""				,   user_agent={"""agent""": agent_name} )
 with open(UpperCamelCase__				,   """r"""				,   encoding="""utf-8""" ) as f:
  return f.read()




"""simple docstring"""

def lowerCAmelCase_      (				UpperCamelCase__	: str				,   UpperCamelCase__	: str ):






 """simple docstring"""







 assert x is not None
 assert y is not None

 __lowercase									=	len(UpperCamelCase__ )
 __lowercase									=	len(UpperCamelCase__ )

 # declaring the array for storing the dp values
 __lowercase									=	[[0] * (n + 1) for _ in range(m + 1 )]  # noqa: E741

 for i in range(1				,   m + 1 ):
  for j in range(1				,   n + 1 ):
   __lowercase									=	1 if x[i - 1] == y[j - 1] else 0

   __lowercase									=	max(l[i - 1][j]				,   l[i][j - 1]				,   l[i - 1][j - 1] + match )

 __lowercase									=	""""""
 __lowercase							,		__lowercase									=	m, n
 while i > 0 and j > 0:
  __lowercase									=	1 if x[i - 1] == y[j - 1] else 0

  if l[i][j] == l[i - 1][j - 1] + match:
   if match == 1:
    __lowercase									=	x[i - 1] + seq
   i -= 1
   j -= 1
  elif l[i][j] == l[i - 1][j]:
   i -= 1
  else:
   j -= 1

 return l[m][n], seq


if __name__ == "__main__":
       UpperCAmelCase__  							="AGGTAB"
       UpperCAmelCase__  							="GXTXAYB"
       UpperCAmelCase__  							=4
       UpperCAmelCase__  							="GTAB"

       UpperCAmelCase__							,      UpperCAmelCase__  							=longest_common_subsequence(a, b)
       print("len =", ln, ", sub-sequence =", subseq)
       import doctest

       doctest.testmod()
