"""simple docstring"""






class  _A						:

      def __init__(						self		,       __lowerCAmelCase						):







            """simple docstring"""



            lowercase														=	size
            lowercase														=	[0] * size
            lowercase														=	[0] * size

      @staticmethod
      def 				A__       (						__lowerCAmelCase						):







            """simple docstring"""



            return index | (index + 1)

      @staticmethod
      def 				A__       (						__lowerCAmelCase						):







            """simple docstring"""



            return (index & (index + 1)) - 1

      def 				A__       (						self		,       __lowerCAmelCase		,       __lowerCAmelCase						):







            """simple docstring"""



            lowercase														=	value
            while index < self.size:
                  lowercase														=	self.get_prev(__lowerCAmelCase						) + 1
                  if current_left_border == index:
                        lowercase														=	value
                  else:
                        lowercase														=	max(__lowerCAmelCase		,       __lowerCAmelCase		,       __lowerCAmelCase						)
                  lowercase														=	self.get_next(__lowerCAmelCase						)







      def 				A__       (						self		,       __lowerCAmelCase		,       __lowerCAmelCase						):







            """simple docstring"""



            right -= 1  # Because of right is exclusive
            lowercase														=	0
            while left <= right:
                  lowercase														=	self.get_prev(__lowerCAmelCase						)
                  if left <= current_left:
                        lowercase														=	max(__lowerCAmelCase		,       self.tree[right]						)
                        lowercase														=	current_left
                  else:
                        lowercase														=	max(__lowerCAmelCase		,       self.arr[right]						)
                        right -= 1
            return result


if __name__ == "__main__":
       import doctest

       doctest.testmod()




"""simple docstring"""






from __future__ import annotations

from typing import Any





class  _A						:

      def __init__(						self		,       __lowerCAmelCase = 6						):







            """simple docstring"""



            lowercase														=	None
            lowercase														=	None
            self.create_linked_list(__lowerCAmelCase						)

      def 				A__       (						self		,       __lowerCAmelCase						):







            """simple docstring"""



            lowercase														=	Node()
            lowercase														=	current_node
            lowercase														=	current_node
            lowercase														=	current_node
            for _ in range(1		,       __lowerCAmelCase						):
                  lowercase														=	Node()
                  lowercase														=	current_node
                  lowercase														=	previous_node
                  lowercase														=	current_node
            lowercase														=	self.front
            lowercase														=	previous_node

      def 				A__       (						self						):







            """simple docstring"""



            return (
                self.front == self.rear
                and self.front is not None
                and self.front.data is None
            )

      def 				A__       (						self						):







            """simple docstring"""



            self.check_can_perform_operation()
            return self.front.data if self.front else None

      def 				A__       (						self		,       __lowerCAmelCase						):







            """simple docstring"""



            if self.rear is None:
                  return

            self.check_is_full()
            if not self.is_empty():
                  lowercase														=	self.rear.next
            if self.rear:
                  lowercase														=	data

      def 				A__       (						self						):







            """simple docstring"""



            self.check_can_perform_operation()
            if self.rear is None or self.front is None:
                  return None
            if self.front == self.rear:
                  lowercase														=	self.front.data
                  lowercase														=	None
                  return data

            lowercase														=	self.front
            lowercase														=	old_front.next
            lowercase														=	old_front.data
            lowercase														=	None
            return data

      def 				A__       (						self						):







            """simple docstring"""



            if self.is_empty():
                  raise Exception("""Empty Queue"""						)







      def 				A__       (						self						):







            """simple docstring"""



            if self.rear and self.rear.next == self.front:
                  raise Exception("""Full Queue"""						)






class  _A						:

      def __init__(						self						):







            """simple docstring"""



            lowercase														=	None
            lowercase														=	None
            lowercase														=	None


if __name__ == "__main__":
       import doctest

       doctest.testmod()



