What I think...

2003-05-14

import java.util.*;

public class Dandan implements Runnable {
   private int age = 0;
   private static boolean live = true;

   public int getAge() {
      return age;
   }

   public void run() {
      while (live) {
         GregorianCalendar g = new GregorianCalendar();

         if (g.get(Calender.MONTH) == Calender.MAY
            && g.get(Calender.DAY_OF_MONTH) == 14)
         {
            age++;
         }
         Thread.sleep(1日);
      }
   }
}