using System;
internal class Test
{
private static int? a;
private static int? A
{
get { Console.WriteLine("A Accessed"); return a; }
set { a = value; }
}
private static int? b;
private static int? B
{
get { Console.WriteLine("B Accessed"); return b; }
set { b = value; }
}
private static int? c;
private static int? C
{
get { Console.WriteLine("C Accessed"); return c; }
set { c = value; }
}
//public int? testing { get; set; }
private static void Main()
{
Console.WriteLine("First case");
A = 4;
B = 4;
c = 4;
int? something2 = (A ?? B) ?? C;
}
}