Algorithms in C#

Linked list is the most basic data structure taught in the colleges.Though it looks simple,the kind of complex problems we can solve through it is just amazing.In languages like C,C++ its very easy to understand though pointers.Unfortunately or fortunately in C#,we don't need pointers to learn about linked list though internally,its all pointers all the way to the memory addresses.In this post I will try to explain how a link list can be implemented in C#. Ok,enough of technical jargon.Lets come straight to the point. Definition : A linked list is a simple chain of nodes where a node points to next node and so on till the next node doesn't points to anything. Now what is a node? A node is a simple object which contains some data and a reference to next node.Lets code both our node and linked list class. The Node class is self explanatory. As we can see the Linked List class just contains a head node and all the nodes are added to this node. A little bit of explanat