Insertion in doubly linked list
There are three situation for inserting element in list.1.Insertion at the front of list.
2.Insertion in the middle of the list.
3.Insertion at the end of the list.
Insertion at the beginning of doubly linked list
![](Dubbeg.png)
Insertion in the location of doubly linked list
![](dubloc.png)
Insertion at last of doubly linked list
![](dublast.png)