defined as an enumeration and used anywhere in the program. In C#, the enumeration is defined with the help of the keyword ‘enum’.
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace DemoApplication { class Program { enum Days{Sun,Mon,tue,Wed,thu,Fri,Sat}; static void Main(string[] args) { Console.Write(Days.Sun); Console.ReadKey(); } } }