Part 72 to 81 Talking about Dictionary and List collection in C#

Part 72   What is dictionary in c#

Part 73   What is dictionary in c# continued

Part 74   List collection class in c#

Part 75   List collection class in c# continued

Part 76   Working with generic list class and ranges in c#

Part 77   Sort a list of simple types in c#

Part 78   Sort a list of complex types in c#

Part 79   Sort a list of complex types using Comparison delegate

Part 80   Some useful methods of List collection class

Part 81   When to use a dictionary over list in c#