linkedlist using C++ with the multiple advantages and disadvantages

Linked list

1. The art of Linked List

2. The linked list data structure is used to work on various computer science and programming projects. Implementation of Data Structures:  Hash tables,   stacks in data structures , and queues are just a few of the significant data structures that may be implemented using the linked list data structures. Memory Management:  To efficiently allocate and reallocate memory, Linked Lists data structures can be utilized in memory management systems. File Systems:  File systems can be represented using linked lists data structures. A node represents each file or directory; the links signify the parent-child relationships between the files and directories. Graphs and Charts:  Graphs can be represented by Linked Lists data structure, where each node is a vertex, and the links are the edges that connect them. Making music playlists:  Linked List data structures are frequently used to build music playlists. A node represents each song, and the connections between the nodes indicate the order in which the songs are played. Picture Processing Method:  Picture processing methods can be implemented using linked lists ,  where a node represents each pixel.  Applications of Linked List

3. class Solution { public:   ListNode * middleNode ( ListNode * head )     {  } }; PLAYGROUND