C# Tutorial : strong programming features of c#, environment, the .net framework, writing c# programs on linux or mac os, program structure, compiling and executing the program, basic syntax, member variables, instantiating a class, data types, type conversion, variables, constants and literals, operators, decision making, loops, encapsulation, methods, nullables, arrays, strings, structures, enums, classes, inheritance, polymorphism, operator overloading, interfaces, namespaces, preprocessor directives, regular expressions, exception handling, file i/o, attributes, reflection, properties, indexers, delegates, events, collections, generics, anonymous methods, unsafe codes, multithreading, thread life cycle, properties and methods, of the thread class, creating threads, managing threads, destroying threads, accessing array elements using a pointer, features of generics, stack class.