
"""simple docstring"""



from timeit import timeit

a					:	Any							=		{
    '''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  _UpperCamelCase	(						_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  _UpperCamelCase	(						_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  _UpperCamelCase	(						_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  _UpperCamelCase	(						_A      )    ->  bool:





    """simple docstring"""

    return s == s[::-1]


def  _UpperCamelCase	(						_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          =   5_0_0_0_0_0
    _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_torch_available


a					:	Tuple							=		{
    '''configuration_pegasus_x''': ['''PEGASUS_X_PRETRAINED_CONFIG_ARCHIVE_MAP''', '''PegasusXConfig'''],
}

try:
 if not is_torch_available():
  raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
 pass
else:
 a					:	List[str]							=		[
     '''PEGASUS_X_PRETRAINED_MODEL_ARCHIVE_LIST''',
     '''PegasusXForConditionalGeneration''',
     '''PegasusXModel''',
     '''PegasusXPreTrainedModel''',
 ]


if TYPE_CHECKING:
 from .configuration_pegasus_x import PEGASUS_X_PRETRAINED_CONFIG_ARCHIVE_MAP, PegasusXConfig

 try:
  if not is_torch_available():
   raise OptionalDependencyNotAvailable()
 except OptionalDependencyNotAvailable:
  pass
 else:
  from .modeling_pegasus_x import (
      PEGASUS_X_PRETRAINED_MODEL_ARCHIVE_LIST,
      PegasusXForConditionalGeneration,
      PegasusXModel,
      PegasusXPreTrainedModel,
  )


else:
 import sys

 a					:	Dict							=		_LazyModule(__name__, globals()['''__file__'''], _import_structure, module_spec=__spec__)