Exercise 1 If your first name starts with a letter from A-J inclusively: Add a method swapTwoNodes to SinglyLinkedList class from week 2 lecture examples. This method should swap two nodes node1 and node2 (and not just their contents) given references only to node1 and node2. The new method should check if node1 and node2 are the same node, etc. Write the main method to test the swapTwoNodes method. Hint: You may need to traverse the list.
Exercise 1
If your first name starts with a letter from A-J inclusively:
Add a method swapTwoNodes to SinglyLinkedList class from week 2 lecture examples. This method should swap two nodes node1 and node2 (and not just their contents) given references only to node1 and node2. The new method should check if node1 and node2 are the same node, etc. Write the main method to test the swapTwoNodes method. Hint: You may need to traverse the list.
If your first name starts with a letter from K-Z inclusively:
Add a method swapTwoNodes to DoublyLinkedList class from week 2 lecture examples. This method should swap two nodes node1 and node2 (and not just their contents) given references only to node1 and node2. The new method should check if node1 and node2 are the same node, etc. Write the main method to test the swapTwoNodes method. Hint: You may need to traverse the list.
Exercise 2
If your first name starts with a letter from A-J inclusively:
Use the SinglyLinkedList implementation of the textbook (week 2 lecture examples. Write a method for concatenating two singly linked lists L1 and L2, into a single list L that contains all the nodes of L1 followed by all the nodes of L2. Write a main method to test the new method. Hint: Connect the end of L1 into the beginning of L2.
If your first name starts with a letter from K-Z inclusively:
Use the DoublyLinkedList implementation of the textbook (week 2 lecture examples. Write a method for concatenating two doubly linked lists L1 and L2, into a single list L that contains all the nodes of L1 followed by all the nodes of L2. Write a main method to test the new method. Hint: Connect the end of L1 into the beginning of L2.
Exercise 3
If your first name starts with a letter from A-J inclusively:
Implement the clone() method for the CircularlyLinkedList class. Make sure to properly link the new chain of nodes.
If your first name starts with a letter from K-Z inclusively:
Let L1 and L2 be two circularly linked lists created as objects of CircularlyLinkedList class from Lesson. Write a method that returns true if L1 and L2 store the same sequence of elements (but perhaps with different starting points). Write the main method to test the new method. Hint: Try to find a matching alignment for the first node of one list.
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