ex-04-10

Programming Csharp Source Code(代码) Programming Csharp Source Code

//Example 04-10: Varying the return type on overloaded methods

public class Tester
{
   private int Triple(int val)
   {
      return 3 * val;
   }

   private long Triple (long val)
   {
      return 3 * val;
   }

   public void Test()
   {
      int x = 5;        
      int y = Triple(x);
      System.Console.WriteLine("x: {0}  y: {1}", x, y);

      long lx = 10;
      long ly = Triple(lx);
      System.Console.WriteLine("lx: {0}  ly: {1}", lx, ly);
           
   }
   static void Main()
   {
      Tester t = new Tester();
      t.Test();
   }
}