/linked-list

Primary LanguageJavaScript

Linked List

Method:

  • append(value) adds a new node containing value to the end of the list
  • prepend(value) adds a new node containing value to the start of the list
  • size returns the total number of nodes in the list
  • head returns the first node in the list
  • tail returns the last node in the list
  • at(index) returns the node at the given index
  • pop removes the last element from the list
  • contains(value) returns true if the passed in value is in the list and otherwise returns false.
  • find(value) returns the index of the node containing value, or null if not found.
  • toString represents your LinkedList objects as strings, so you can print them out and preview them in the console. The return should be: ( value ) -> ( value ) -> ( value ) -> null
  • insertAt(value, index) inserts a new node with the provided value at the given index.
  • removeAt(index) removes the node at the given index.