C# Introduction

What is C#?

C# (pronounced "C sharp") is developed by Microsoft that runs on the .NET Framework. C# was developed by Anders Hejlsberg and his team during the development of the .Net Framework. It is emerged in the year 2002 and designed to combine the power of C++ with the simplicity of Visual Basic. Over the years, it has the popularity among developers worldwide.

C# used to develop:

  • Web applications
  • Desktop applications
  • Mobile applications
  • Web services
  • Websites
  • Database applications
  • And much more

Why use C#?

There are several reasons why developers choose to use C# for various software development projects:

Object-Oriented Programming (OOP): C# is an object-oriented programming language, which encourages the use of classes and objects. OOP promotes code organization, reusability, and modularity, making it easier to manage and maintain large codebases.

.NET Framework and .NET Core: C# is primarily used with the .NET framework, which provides a rich set of libraries and tools for building a wide range of applications, including desktop, web, mobile, and cloud applications. With the introduction of .NET Core, which is a cross-platform, open-source framework, C# can now be used for developing applications on Windows, Linux, and macOS.

Integration with Microsoft Technologies: C# is well-integrated with various Microsoft technologies and tools, such as Visual Studio, Azure cloud services, Windows Presentation Foundation (WPF), and Universal Windows Platform (UWP). This integration makes C# a preferred choice for developing applications in the Microsoft ecosystem.

Strong Typing: C# is a statically typed language, meaning that the data types of variables are known at compile time. This helps catch potential errors early in the development process, improving code reliability.

Garbage Collection: C# incorporates automatic memory management through a garbage collector. This feature helps developers avoid memory leaks and makes memory management more convenient.

Language Features: C# includes modern language features such as LINQ (Language-Integrated Query), asynchronous programming support, lambda expressions, and more. These features enhance productivity and make code more expressive and concise.

Community and Support: C# has a large and active community of developers, and it is well-supported by Microsoft. This means that developers can find plenty of resources, tutorials, and forums to help them solve problems and stay up-to-date with best practices.

Cross-Platform Development: With .NET Core and the later unified .NET 5 and beyond, C# is increasingly used for cross-platform development. This allows developers to build applications that can run on various operating systems.

Scalability: C# is suitable for building scalable applications, and it is often used in enterprise-level projects due to its robustness and performance.

  • C# is object-oriented language which allows code to be resused and reduce your development cost
  • C# is simple, readable and easy to learn & use
  • It has huge developer community support
  • C# runs on a solid well-engineered .NET runtime
  • C# is cross-platform

Let’s get started to learn C#...