Run C# In cmd

1. To run C# Code in cmd

• Write code in notepad.
• save it by .cs extension.
• download .net framework its free ( .NET Framework Version 4.5.2 ) or try other sites also
• Install .net framework
• Open cmd
• set path of cmd by using (set path="") command.
• generally: C:\Windows\Microsoft.NET\Framework\v4.0.30319
• Now go to the folder (by using cmd) in which you save your c# file which you create in step 2.
• Now enter csc "your file name."cs in cmd.
• Now if you set correct path and your coding is correct then a .exe file is created run that file on cmd.

2. Why use cmd instead of visual studio

• Visual studio is paid while .net framework is free.
  
• Since C# offer programmers to to run on a variety of Operating System platforms. Although right now there is essentially just one C# compiler available from microsoft in future there will be other platform such as UNIX, LINUX , MACINTOSH thats why we use notepad and cmd for programming.

Here is a sample zip file Sample.rar to run a code in cmd.