how to set D_01 | D_02 | D_03 | D_04 | D_05 | D_06 in to enum i selected using c# code example

Example 1: c# enum syntax

enum State
{
	Idle,
    Walking,
    Running,
    Jumping,
    Climbing,
    Attacking
}

Example 2: enums c#

enum Season
{
    Spring,
    Summer,
    Autumn,
    Winter
}