code: def enqueue(self, value):
      if self._rear == len(self._array):
          self._expand()
      self._array[self._rear] = value
      self._rear += 1
      self._size += 1
  
imports: from abc import ABCMeta, abstractmethod
label_desc: Use image node_id 3 for calling the ArrayQueue obj's underlying member method code with example usage: obj.enqueue(value) without return types