// app12_6,指定method拋出異常
public class app12_6
{
   public static void aaa(int a,int b) throws ArithmeticException
   {
      int c;
      c=a/b;
      System.out.println(a+"/"+b+"="+c);      
   }
     
   public static void main(String args[])
   {  
      try{
         aaa(4,0);
      }
      catch(ArithmeticException e){
         System.out.println(e+" throwed");
      }
   }
}