enumeratio nc sharp
enum Products
{
Apple = 0,
Milk = 1,
Vodka = 2,
}
Console.Writeline(Products.Milk); // Output = Milk
Console.Writeline((int)Products.Milk); // Output = 1enumeratio nc sharp
enum Products
{
Apple = 0,
Milk = 1,
Vodka = 2,
}
Console.Writeline(Products.Milk); // Output = Milk
Console.Writeline((int)Products.Milk); // Output = 1c# enum
// ---------------------- HOW TO USE ENUMS? ----------------------- //
// How to create?
public enum Colors // It needs to be defined at the namespace level (outside any class)!
{
red = 1,
green = 2,
blue = 3,
white = 4,
black = 5
}
// How to get the values?
var itemRed = Colors.red;
Console.WriteLine((int)itemRed); // Using casting to convert to int
// How to get the keys?
var itemX = 4;
Console.WriteLine((Colors)itemX); // Using casting to convert to Colors
// How to convert enums to strings?
var itemBlue = Colors.blue;
Console.WriteLine(itemBlue.ToString());
// How to convert strings to enums?
var colorName = "green";
var enumName = (Colors)Enum.Parse(typeof(Colors), colorName);
Console.WriteLine(enumName); // To see the key
Console.WriteLine((int)enumName); // To see the valuec# string enum
public static class Status
{
public const string Awesome = "Awesome";
public const string Cool = "Cool";
}
//Not an enum but has a similar effect without needing to convert intsc# global enumerator
public class ClassName
{
// ... Other class members etc.
}
// Enum declared outside of the class
public enum Direction
{
north, south, east, west
}enum c#
Random random = new Random();
int randomNumber1 = random.Next(0, 300);
int randomNumber2 = random.Next(0, 300);Copyright © 2021 Codeinu
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