4. Deletion in doubly linked lists

Table of contents

1. Understanding deletion of first node
2. Delete first node
3. Understanding deletion of last node
4. Delete last node
5. Understanding deletion by given data
6. Delete node with given data
7. Delete nodes with given data
8. Understanding deletion after a given node
9. Delete node after the given node
10. Understanding deletion before a given node
11. Delete node before the given node
12. Understanding deletion of the given node
13. Delete the given node
14. Understanding deletion at a given distance
15. Delete node at given distance