



'''simple docstring'''


from timeit import timeit

_lowerCamelCase	:       List[str]      	=	{
    "MALAYALAM": True,
    "String": False,
    "rotor": True,
    "level": True,
    "A": True,
    "BB": True,
    "ABC": False,
    "amanaplanacanalpanama": True,  # "a man a plan a canal panama"
}
# Ensure our test data is valid
assert all((key == key[::-1]) is value for key, value in test_data.items())







def 				__lowerCamelCase				(   A__    )       ->	bool:






   """simple docstring"""
   UpperCamelCase					=  0
   UpperCamelCase					=  len(A__    ) - 1
   while start_i < end_i:
      if s[start_i] == s[end_i]:
         start_i += 1
         end_i -= 1
      else:
         return False
   return True







def 				__lowerCamelCase				(   A__    )       ->	bool:






   """simple docstring"""
   UpperCamelCase					=  len(A__    ) // 2
   UpperCamelCase					=  len(A__    )

   # We need to traverse till half of the length of string
   # as we can get access of the i'th last element from
   # i'th index.
   # eg: [0,1,2,3,4,5] => 4th index can be accessed
   # with the help of 1st index (i==n-i-1)
   # where n is length of string
   return all(s[i] == s[n - i - 1] for i in range(A__    )    )







def 				__lowerCamelCase				(   A__    )       ->	bool:






   """simple docstring"""
   if len(A__    ) <= 2:
      return True
   if s[0] == s[len(A__    ) - 1]:
      return is_palindrome_recursive(s[1:-1]    )
   else:
      return False







def 				__lowerCamelCase				(   A__    )       ->	bool:






   """simple docstring"""
   return s == s[::-1]







def 				__lowerCamelCase				(   A__    )       ->	None:






   """simple docstring"""
   UpperCamelCase					=  F"""all({name}(key) is value for key, value in test_data.items())"""
   UpperCamelCase					=  F"""from __main__ import test_data, {name}"""
   UpperCamelCase					=  500_000
   UpperCamelCase					=  timeit(stmt=A__    ,						setup=A__    ,						number=A__    )
   print(F"""{name:<35} finished {number:,} runs in {result:.5f} seconds"""    )


if __name__ == "__main__":
   for key, value in test_data.items():
      assert is_palindrome(key) is is_palindrome_recursive(key)
      assert is_palindrome(key) is is_palindrome_slice(key)
      print(f'''{key:21} {value}''')
   print("a man a plan a canal panama")

   # finished 500,000 runs in 0.46793 seconds
   benchmark_function("is_palindrome_slice")
   # finished 500,000 runs in 0.85234 seconds
   benchmark_function("is_palindrome")
   # finished 500,000 runs in 1.32028 seconds
   benchmark_function("is_palindrome_recursive")
   # finished 500,000 runs in 2.08679 seconds
   benchmark_function("is_palindrome_traversal")






'''simple docstring'''


from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_tokenizers_available, is_torch_available


_lowerCamelCase	:       List[Any]      	=	{
    "configuration_m2m_100": ["M2M_100_PRETRAINED_CONFIG_ARCHIVE_MAP", "M2M100Config", "M2M100OnnxConfig"],
    "tokenization_m2m_100": ["M2M100Tokenizer"],
}


try:
   if not is_torch_available():
      raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
   pass
else:
   _lowerCamelCase	:       int      	=	[
       "M2M_100_PRETRAINED_MODEL_ARCHIVE_LIST",
       "M2M100ForConditionalGeneration",
       "M2M100Model",
       "M2M100PreTrainedModel",
   ]


if TYPE_CHECKING:
   from .configuration_mam_aaa import M2M_100_PRETRAINED_CONFIG_ARCHIVE_MAP, MaMaaaConfig, MaMaaaOnnxConfig
   from .tokenization_mam_aaa import MaMaaaTokenizer

   try:
      if not is_torch_available():
         raise OptionalDependencyNotAvailable()
   except OptionalDependencyNotAvailable:
      pass
   else:
      from .modeling_mam_aaa import (
          M2M_100_PRETRAINED_MODEL_ARCHIVE_LIST,
          MaMaaaForConditionalGeneration,
          MaMaaaModel,
          MaMaaaPreTrainedModel,
      )


else:
   import sys

   _lowerCamelCase	:       Optional[int]      	=	_LazyModule(__name__, globals()["__file__"], _import_structure, module_spec=__spec__)

