"""simple docstring"""




class 		__A							:






     def __init__(	self						):
       _lowerCAmelCase		: dict[str, TrieNode]						    =	{}  # Mapping from char to TrieNode
       _lowerCAmelCase		: Tuple						    =	False






     def 					__A						(	self       ,  a__						):
       for word in words:
         self.insert(a__						)






     def 					__A						(	self       ,  a__						):
       _lowerCAmelCase		: Optional[Any]						    =	self
       for char in word:
         if char not in curr.nodes:
           _lowerCAmelCase		: List[str]						    =	TrieNode()
         _lowerCAmelCase		: str						    =	curr.nodes[char]
       _lowerCAmelCase		: int						    =	True






     def 					__A						(	self       ,  a__						):
       _lowerCAmelCase		: Optional[int]						    =	self
       for char in word:
         if char not in curr.nodes:
           return False
         _lowerCAmelCase		: Tuple						    =	curr.nodes[char]
       return curr.is_leaf






     def 					__A						(	self       ,  a__						):

       def _delete(a__       ,  a__       ,  a__						) -> bool:
         if index == len(a__						):
           # If word does not exist
           if not curr.is_leaf:
             return False
           _lowerCAmelCase		: Optional[Any]						    =	False
           return len(curr.nodes						) == 0
         _lowerCAmelCase		: Union[str, Any]						    =	word[index]
         _lowerCAmelCase		: Tuple						    =	curr.nodes.get(a__						)
         # If char not in current trie node
         if not char_node:
           return False
         # Flag to check if node can be deleted
         _lowerCAmelCase		: Dict						    =	_delete(a__       ,  a__       ,  index + 1						)
         if delete_curr:
           del curr.nodes[char]
           return len(curr.nodes						) == 0
         return delete_curr

       _delete(self       ,  a__       ,  0						)







def 							SCREAMING_SNAKE_CASE  (    _lowerCamelCase		: TrieNode    ,_lowerCamelCase		: str			) ->   None:
  if node.is_leaf:
    print(_lowerCamelCase    ,end=""" """			)

  for key, value in node.nodes.items():
    print_words(_lowerCamelCase    ,word + key			)





def 							SCREAMING_SNAKE_CASE  (    ) ->   bool:
  _lowerCAmelCase		: Dict						    =	"""banana bananas bandana band apple all beast""".split()
  _lowerCAmelCase		: Dict						    =	TrieNode()
  root.insert_many(_lowerCamelCase			)
  # print_words(root, "")
  assert all(root.find(_lowerCamelCase			) for word in words			)
  assert root.find("""banana"""			)
  assert not root.find("""bandanas"""			)
  assert not root.find("""apps"""			)
  assert root.find("""apple"""			)
  assert root.find("""all"""			)
  root.delete("""all"""			)
  assert not root.find("""all"""			)
  root.delete("""banana"""			)
  assert not root.find("""banana"""			)
  assert root.find("""bananas"""			)
  return True





def 							SCREAMING_SNAKE_CASE  (    _lowerCamelCase		: str    ,_lowerCamelCase		: bool			) ->   None:
  print(str(_lowerCamelCase			)    ,"""works!""" if passes else """doesn't work :("""			)





def 							SCREAMING_SNAKE_CASE  (    ) ->   None:
  assert test_trie()





def 							SCREAMING_SNAKE_CASE  (    ) ->   None:
  print_results("""Testing trie functionality"""    ,test_trie()			)


if __name__ == "__main__":
     main()





"""simple docstring"""




class 		__A							(				SCREAMING_SNAKE_CASE_	):
     pass







class 		__A							(				SCREAMING_SNAKE_CASE_	):
     pass







class 		__A							:






     def __init__(	self						):
       _lowerCAmelCase		: Union[str, Any]						    =  [
           [],
           [],
           [],
       ]






     def 					__A						(	self       ,  a__       ,  a__						):
       try:
         if len(self.queues[priority]						) >= 100:
           raise OverflowError("""Maximum queue size is 100"""						)
         self.queues[priority].append(a__						)
       except IndexError:
         raise ValueError("""Valid priorities are 0, 1, and 2"""						)






     def 					__A						(	self						):
       for queue in self.queues:
         if queue:
           return queue.pop(0						)
       raise UnderFlowError("""All queues are empty"""						)






     def __str__(	self						):
       return "\n".join(F"Priority {i}: {q}" for i, q in enumerate(self.queues						)						)







class 		__A							:






     def __init__(	self						):
       _lowerCAmelCase		: int						    =  []






     def 					__A						(	self       ,  a__						):
       if len(self.queue						) == 100:
         raise OverFlowError("""Maximum queue size is 100"""						)
       self.queue.append(a__						)






     def 					__A						(	self						):
       if not self.queue:
         raise UnderFlowError("""The queue is empty"""						)
       else:
         _lowerCAmelCase		: int						    =  min(self.queue						)
         self.queue.remove(a__						)
         return data






     def __str__(	self						):
       return str(self.queue						)







def 							SCREAMING_SNAKE_CASE  (    ) ->   str:
  _lowerCAmelCase		: Union[str, Any]						    =  FixedPriorityQueue()
  fpq.enqueue(0    ,10			)
  fpq.enqueue(1    ,70			)
  fpq.enqueue(0    ,100			)
  fpq.enqueue(2    ,1			)
  fpq.enqueue(2    ,5			)
  fpq.enqueue(1    ,7			)
  fpq.enqueue(2    ,4			)
  fpq.enqueue(1    ,64			)
  fpq.enqueue(0    ,128			)
  print(_lowerCamelCase			)
  print(fpq.dequeue()			)
  print(fpq.dequeue()			)
  print(fpq.dequeue()			)
  print(fpq.dequeue()			)
  print(fpq.dequeue()			)
  print(_lowerCamelCase			)
  print(fpq.dequeue()			)
  print(fpq.dequeue()			)
  print(fpq.dequeue()			)
  print(fpq.dequeue()			)
  print(fpq.dequeue()			)





def 							SCREAMING_SNAKE_CASE  (    ) ->   Union[str, Any]:
  _lowerCAmelCase		: Tuple						    =  ElementPriorityQueue()
  epq.enqueue(10			)
  epq.enqueue(70			)
  epq.enqueue(100			)
  epq.enqueue(1			)
  epq.enqueue(5			)
  epq.enqueue(7			)
  epq.enqueue(4			)
  epq.enqueue(64			)
  epq.enqueue(128			)
  print(_lowerCamelCase			)
  print(epq.dequeue()			)
  print(epq.dequeue()			)
  print(epq.dequeue()			)
  print(epq.dequeue()			)
  print(epq.dequeue()			)
  print(_lowerCamelCase			)
  print(epq.dequeue()			)
  print(epq.dequeue()			)
  print(epq.dequeue()			)
  print(epq.dequeue()			)
  print(epq.dequeue()			)


if __name__ == "__main__":
     fixed_priority_queue()
     element_priority_queue()




