InterviewQuestion_C#_程序题_003

 1 using System;
 2 
 3 namespace Interview2
 4 {
 5     class A
 6     {
 7         public static int X;
 8         static A()
 9         {
10             X = B.Y + 1;
11         }
12     }
13 
14     class B
15     {
16         public static int Y = A.X + 1;
17         static B() { }
18         static void Main()
19         {
20             Console.WriteLine("X ={0},Y ={1}",A.X,B.Y);
21 
22             Console.ReadKey();
23         }
24     }
25 
26 }