

"""simple docstring"""





from typing import Any







class        SCREAMING_SNAKE_CASE      :






					"""simple docstring"""



					def __init__( self    :       Dict	):
						lowerCAmelCase__			:		Tuple						       =			[]
						lowerCAmelCase__			:		Optional[int]						       =			0







					def __str__( self    :       List[str]	):
						lowerCAmelCase__			:		List[Any]						       =			'''<''' + str(self.stack	)[1:-1] + '''>'''
						return printed







					def  __lowerCAmelCase				( self    :       int     ,lowercase_    :       Any	):
						self.stack.append(lowercase_	)
						lowerCAmelCase__			:		Optional[int]						       =			self.length + 1







					def  __lowerCAmelCase				( self    :       str	):
						self.rotate(1	)
						lowerCAmelCase__			:		List[Any]						       =			self.stack[self.length - 1]
						lowerCAmelCase__			:		Optional[int]						       =			self.stack[:-1]
						self.rotate(self.length - 1	)
						lowerCAmelCase__			:		str						       =			self.length - 1
						return dequeued







					def  __lowerCAmelCase				( self    :       Tuple     ,lowercase_    :       int	):
						for _ in range(lowercase_	):
							lowerCAmelCase__			:		str						       =			self.stack[0]
							lowerCAmelCase__			:		Optional[Any]						       =			self.stack[1:]
							self.put(lowercase_	)
							lowerCAmelCase__			:		int						       =			self.length - 1







					def  __lowerCAmelCase				( self    :       Any	):
						lowerCAmelCase__			:		Optional[Any]						       =			self.get()
						self.put(lowercase_	)
						self.rotate(self.length - 1	)
						return front







					def  __lowerCAmelCase				( self    :       Any	):
						return self.length







"""simple docstring"""





def 						__SCREAMING_SNAKE_CASE						(   A_				):
	lowerCAmelCase__			:		List[Any]						       =			53_81
	for x in s:
		lowerCAmelCase__			:		Tuple						       =			((hash_value << 5) + hash_value) + ord(A_				)
	return hash_value & 0Xf_f_f_f_f_f_f_f




