Python programming:

(Implement set operations in LinkedList) Modify LinkedList to implement the following set methods: # Adds the elements in otherList to this list. # Returns true if this list changed as a result of the call def addAll(self, otherList): # Removes all the elements in otherList from this list # Returns true if this list changed as a result of the call def removeAll(self, otherList): # Retains the elements in this list that are also in otherList # Returns true if this list changed as a result of the call def retainAll(self, otherList): Write a test program that creates two lists, list1 and list2, with the initial values {"Tom", "George", "Peter", "Jean", "Jane"} and {"Tom", "George", "Michael", "Michelle", "Daniel"}, then invokes list1.addAll(list2), list1.removeAll(list2), and list1.retainAll(list2) and displays the resulting new list1.