java中异常注意的细节1

/* public class Test{public static void main(String[] args){int i=0;try{func();//区别就是该函数抛出的异常被封装了，外界不知道到底会不会发生该异常System.out.println("i = " + i++);//所以这句话是有机会执行的}catch(Exception e){System.out.println("i = " + i++);}}static void func() throws Exception{throw new Exception();}
}*/
public class Test{public static void main(String[] args){int i=0;try{ throw new Exception();System.out.println("i = " + i++);//完全的废话，肯定不会被执行到}catch(Exception e){System.out.println("i = " + i++);}System.out.println("i = " + i++);}
}