In the Following Code for the Add Method for a Linked

question 29

Multiple Choice

In the following code for the add method for a linked queue implementation, what is the missing code? def add(self, newItem) :
NewNode = Node(newItem, None)
If self.isEmpty() :
Self.front = newNode
Else:
Self.rear.next = newNode
< missing code >
Self.size += 1

• A) self.rear = newNode
• B) self.rear -= 1
• C) self.rear.prev = None
• D) self.front = self.next

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