Linked lists, stacks and queues
Episode 9 Linked Lists
▶ This video is coming to YouTube soon.
You'll be able to build and walk a singly linked list, add and remove at both ends and in the middle, avoid the classic null and lost-head bugs, reverse a list and find its middle with two pointers, and choose between LinkedList and ArrayList.
Quiz: test yourself
The 3 questions from the end of the episode. Pick an answer to see why it's right.