Convert a multilevel linked list to a singly linked list

Given a multilevel linked list, convert it into a singly linked list in such a way that all nodes of first level appears first, followed by all nodes of second level, and so on. The multilevel linked list is similar to the simple linked list except that it has one extra field which points to …

Linked List Implementation in Java

We know that LinkedList class in Java is a doubly-linked list implementation of the List interface. This post provides an overview common techniques to manually implement a linked list in Java programming language.