package exception;

public class Exception {

public static void main(String[] args) {

// TODO Auto-generated method stub

? ? ? ? Exception tct =new Exception();?

int result = 0;

? ? ? ? ?result = tct.test1();

? ? ? ? ?System.out.println("result= "+result);

}

public int test1(){

int div = 10;

int result = 100;

try{while(div>-1)

{div--;

? ? ?result= result + 100/div;}

return result;

}catch(Exception e){

e.printStackTrace();

System.out.println("捕獲異常");

return -1;

}

}

}

問題出在了catch(Exception e)，編譯器錯(cuò)誤的提示信息是；No exception of type Exception can be thrown; an exception type must be a subclass of Throwable。