[10 points] A linked list has n nodes, namely A0, A1, ...,An-1. Write a code in Python language to delete the An-1 node. Assume that the following classes are used. class LinkedList (object): class Node (object): def init__(self, element, next): self.element = element self.next = next def init (self): self.header = None self.size 0 def delAni (self)