Programiz offers a complete series of easy to follow C# tutorials along with suitable examples. These tutorials are targeted at absolute beginners with no prior knowledge of the C# programming language. Unity is the most popular game engine with a very large community. And C# is often the recommended language to be used along with the unity game engine for making games. Community is one of the most important factors to be considered before moving into a new programming language.

In contrast, reference types have the notion of referential identity, meaning that each instance of a reference type is inherently distinct from every other instance, even if the data within both instances is the same. Some operations are not always possible, such as creating an instance of a reference type, copying an existing instance, or performing a value comparison on two existing instances. Though specific reference types can provide such services by exposing a public constructor or implementing a corresponding interface (such as ICloneable or IComparable). Examples of reference types are object (the ultimate base class for all other C# classes), System.String (a string of Unicode characters), and System.Array (a base class for all C# arrays). C# is an object-oriented programming language, which makes development and maintenance easier.

Sharp supports anonymous functions that make it easy to abstract away blocks of code without the need to declare a bunch of on-time use functions in your code. Depending on how much time you can devote to learning C#, you may even shorten this timeline by weeks or months. And if you already know another programming language, you c sharp programming language might find that you pick up C# in a lot less time than you originally expected. Now that C# is cross-platform and can run on the Windows, Mac OSX, or Linux operating systems, it’s become a popular language for back-end web development on Linux. Web services created with C# are fast, reliable, and can run on any cloud platform.

You might start your business by making a website or a console app but when it’s time to go mobile or incorporate AI into your business, you can still use C# instead of adapting to new languages. The C# specification details a minimum set of types and class libraries that the compiler expects to have available. In practice, C# is most often used with some implementation of the Common Language Infrastructure (CLI), which is standardized as ECMA-335 Common Language Infrastructure (CLI). Instances of value types neither have referential identity nor referential comparison semantics. Equality and inequality comparisons for value types compare the actual data values within the instances, unless the corresponding operators are overloaded. Value types are derived from System.ValueType, always have a default value, and can always be created and copied.

Learn C#: Arrays and Loops

C# is a popular and simple-to-learn programming language with a large community and plain syntax. C# is an object-oriented programming language that makes code more structured, reusable, and interoperable with other languages. C# is a versatile programming language that can be used to create a broad variety of applications, including games, apps, websites, and advanced technologies such as AI and machine learning. C# is the most common programming language used to develop multiple applications in the.NET framework, and it was introduced by Microsoft in 2000. It was designed to be a simple, object-oriented programming language that can be used to create a wide range of applications and software. It features a clear syntax, an object-oriented nature, and platform independence, which makes it simpler for developers to organise their code and makes it more legible and manageable.

C# can make calls to any library included in the List of .NET libraries and frameworks. Both type categories are extensible with user-defined types. Variables are named containers that store values of different types.

  • So, if you want to get into game development, learning C# is a great choice.
  • You might start your business by making a website or a console app but when it’s time to go mobile or incorporate AI into your business, you can still use C# instead of adapting to new languages.
  • The CLR converts the IL code to native machine instructions using a just-in-time compilation process.
  • The C# language does not allow for global variables or functions.

The code is type safe can only access memory locations that it has permission to execute. C# is a coding language that powers many desktop and web apps, such as Paint.NET or Microsoft Visual Studio. If you are looking to create apps on a Microsoft OS, C# is the way to go. C# is used to develop web apps, desktop apps, mobile apps, games and much
more. The curly brackets demarcate the boundaries of a code block.


The code written in C# is much simpler and easier to understand. Hence, for a person with experience in Java, C# won’t be a difficult language to learn. The community is mature and there are many tutorials and helpful developers at your disposal. The community helps keep the open-source language in its prime by reporting or contributing changes to the language’s GitHub project.

Learn C#: Hello World

Originally, C# only ran on the Windows operating system —this was one of the main uses of the language. But even now that the language is cross-platform, it’s still the preferred programming language for Windows desktop development. Some Windows desktop apps written in C# that you may know include Microsoft Visual Studio, Paint.NET, and KeyPass. While a lot can be said for jumping in and getting started, that’s not necessarily the case when choosing a programming language to learn. It takes time to learn a new language, so it’s better to know its advantages and how it’s used before starting your training.

To get into the chatbot development, you’ll need to have a good command of these programming languages. The Unity game engine is one of the most popular game engines around, especially for new developers because of its easy-to-use game editor. So, if you want to get into game development, learning C# is a great choice. When a developer builds a C# application, the source code is compiled into an intermediate language (IL) that conforms to the Common Language Infrastructure standard.

Widely used for developing Desktop and Web Application

It is one of the most popular languages used for developing desktop and web applications. C# is one of the most popular programming languages out there, and there are many things you can build with it. Plus, there will always be jobs available that require C#. It will introduce you to the concepts of programming and get you started writing C# programs right away.

Hands-on learning

C# gets its foundation from C++, has features similar to Java and applications across many areas in software development. There’s a high demand for C# developers in the job market. Developers can use C# in many areas of software development including game and app development. The suffix has also been used for libraries, such as Gtk# (a .NET wrapper for GTK and other GNOME libraries) and Cocoa# (a wrapper for Cocoa). In a Microsoft shop, you will find a lot of C# code, and there are a lot of Microsoft shops that create almost every new application or service they offer using C#. So there are times when you may pick a certain programming language to learn based on what your current or future employer uses most often.

After that, if you plan on creating web applications, you can check out Learn ASP.NET to get a grasp of the fundamentals and continue your learning with Build Web Apps with ASP.NET. The CLR runs the code and provides services that enable and enhance application development and cross-platform designs. It also offers high-level support for programming languages such as C#, F# and Visual Basic.