What is a linked list and what are its characteristics?
Data structure is a very vast field. In data structure , today we will define a linked list in data structure. What is Linked List? Linked list is a linear data structure which overcomes the limitation of another data structure array. In the linked list, each element is considered as an object. Unlike array, in Linked list, there is no any contiguous memory structure. Here each element is linked to the next element through a pointer. Every element in the linked list is called Node. Each node contains a key and an additional poin...