head.Next.Next
ans =
dlnode with properties:
Data: 4
Next: [1x1 dlnode]
Prev: [1x1 dlnode]
And the previous node has a Data value of 2 :
head.Next
ans =
dlnode with properties:
Data: 2
Next: [1x1 dlnode]
Prev: [1x1 dlnode]
Delete a Node
To delete a node, call the removeNode method on that node. The removeNode method
disconnects the node and reconnects the list before allowing MATLAB to destroy the
removed node. MATLAB destroys the node once references to it by other nodes are
removed and the list is reconnected.
Implementing Linked Lists with Classes