Stepping from Object-oriented to Functional Style with C# 8, and No Tears
C++ Introduction | Basic Concepts of Object Oriented Programming | C++ Tutorial for Beginners
C Sharp (programming language)
C# is a multi-paradigm programming language encompassing strong typing, imperative, declarative, functional, generic, object-oriented (class-based), and component-oriented programming disciplines. It was developed around 2000 by Microsoft within its .NET initiative and later approved as a standard by Ecma (ECMA-334) and ISO. C# is one of the programming languages designed for the Common Language Infrastructure.