18 Reasons to Use C# / .Net

18 Reasons to Use C# / .Net

(some of this also explain why C# > Java)

This list is by no means complete, but may be a helper for those that wonder if they should jump on the old Java Wagon or the shiny C#/.Net Wagon with dual suspension and enhanced body construction…

  • No pointers required! C# programs typically have no need for direct pointer
    manipulation (BUT you are free to drop down to that level if absolutely
  • Automatic memory management through garbage collection. Given this, C# does
    not support a delete keyword.
  • Formal syntactic constructs for classes, interfaces, structures, enumerations, and
  • The C++-like ability to overload operators for a custom type, without the
    complexity (e.g., making sure to “return *this to allow chaining” is not your
  • Support for attribute-based programming. This brand of development allows you
    to annotate types and their members to further qualify their behavior. For
    example, if you mark a method with the [Obsolete] attribute, programmers will
    see your custom warning message print out if they attempt to make use of the
    decorated member.
  • The ability to build generic types and generic members. Using generics, you are
    able to build very efficient and type-safe code that defines numerous placeholders
    specified at the time you interact with the generic item.
  • Support for anonymous methods, which allow you to supply an inline function
    anywhere a delegate type is required.
  • The ability to define a single type across multiple code files (or if necessary, as an
    in-memory representation) using the partial keyword.
  •  LINQ: Support for strongly typed queries used to interact with various forms
    of data.
  • Support for anonymous types that allow you to model the shape of a type rather
    than its behavior.
  • The ability to extend the functionality of an existing type (without subclassing)
    using extension methods.
  • Inclusion of a lambda operator (=>), which even further simplifies working with
    .NET delegate types.
  • An object initialization syntax, which allows you to set property values at the
    time of object creation.
  • Support for optional method parameters, as well as named method arguments.
  • Support for dynamic lookup of members at runtime via the dynamic keyword.
    This provides a unified approach to invoking members
    on the fly, regardless of which framework the member implemented (COM,
    IronRuby, IronPython, or via .NET reflection services)
  • Working with generic types is much more intuitive, given that you can easily map
    generic data to and from general System.Object collections via covariance and
  • More and more companies and projects are going for the Open Source Mono Project’s implementation to create true cross-platform applications, both on desktop and mobile platforms.
  • The current version of C#
    provides a pair of new keywords (async and await), which massively simplify multithreaded and
    asynchronous programming.

You’ll be the judge! Both Languages has their charm, but personally (I learned Java many years ago) I strongly prefer C#, as you probably reasoned from this article…