Learn C# programming fundamentals in this comprehensive tutorial video. Cover essential topics including user input, data types, math operations, casting, control structures (if, switch, loops), string manipulation, arrays, lists, exception handling, object-oriented programming concepts (classes, inheritance, polymorphism), interfaces, generics, enums, structs, anonymous methods, lambda expressions, and file I/O. Follow along with code examples and explanations to gain a solid foundation in C# development.