





"""simple docstring"""
from __future__ import annotations

from collections.abc import Iterable, Iterator
from typing import Any, Generic, TypeVar

lowerCAmelCase:	Optional[Any]							      =TypeVar("T", bound=bool)
class lowerCamelCase__  (    Generic[T]				):



   def __init__(       self      ,   snake_case	) ->    None:







      """simple docstring"""
      lowercase    :			T  =       value
      lowercase    :			SkewNode[T] | None  =       None
      lowercase    :			SkewNode[T] | None  =       None



   @property
   def    _UpperCAmelCase	(       self	) ->    T:







      """simple docstring"""
      return self._value





   @staticmethod
   def    _UpperCAmelCase	(       snake_case      ,   snake_case	) ->    SkewNode[T] | None:







      """simple docstring"""
      if not roota:
         return roota

      if not roota:
         return roota

      if roota.value > roota.value:
         lowercase  ,					lowercase    :			Tuple  =       roota, roota

      lowercase    :			str  =       roota
      lowercase    :			Any  =       roota.right
      lowercase    :			Union[str, Any]  =       roota.left
      lowercase    :			List[Any]  =       SkewNode.merge(snake_case      ,   snake_case	)

      return result




class lowerCamelCase__  (    Generic[T]				):



   def __init__(       self      ,   snake_case = ()	) ->    None:







      """simple docstring"""
      lowercase    :			SkewNode[T] | None  =       None
      if data:
         for item in data:
            self.insert(snake_case	)



   def __bool__(       self	) ->    bool:







      """simple docstring"""
      return self._root is not None



   def __iter__(       self	) ->    Iterator[T]:







      """simple docstring"""
      lowercase    :			list[Any]  =       []
      while self:
         result.append(self.pop()	)

      # Pushing items back to the heap not to clear it.
      for item in result:
         self.insert(snake_case	)

      return iter(snake_case	)



   def    _UpperCAmelCase	(       self      ,   snake_case	) ->    None:







      """simple docstring"""
      lowercase    :			List[Any]  =       SkewNode.merge(self._root      ,   SkewNode(snake_case	)	)



   def    _UpperCAmelCase	(       self	) ->    T | None:







      """simple docstring"""
      lowercase    :			Union[str, Any]  =       self.top()
      lowercase    :			Optional[Any]  =       (
          SkewNode.merge(self._root.left      ,   self._root.right	) if self._root else None
      )

      return result



   def    _UpperCAmelCase	(       self	) ->    T:







      """simple docstring"""
      if not self._root:
         raise IndexError("""Can't get top element for the empty heap."""	)
      return self._root.value





   def    _UpperCAmelCase	(       self	) ->    None:







      """simple docstring"""
      lowercase    :			Optional[Any]  =       None


if __name__ == "__main__":
   import doctest

   doctest.testmod()









"""simple docstring"""
from collections import defaultdict




def 			__snake_case						(      __A    )		->				dict:
   lowercase    :			defaultdict[str, int]  =       defaultdict(__A    )
   # Creating a dictionary containing count of each word
   for word in sentence.split():
      occurrence[word] += 1
   return occurrence


if __name__ == "__main__":
   for word, count in word_occurrence("INPUT STRING").items():
      print(F'{word}: {count}')


