public static void main(String[]args){ Integer i=new Integer(1)+new Integer(2); switch(i){ case3:System.out.println("three");break; default:System.out.println("other");break; } } Whatistheresult?()
- A、three
- B、other
- C、Anexceptionisthrownatruntime.
- D、Compilationfailsbecauseofanerroronline12.
- E、Compilationfailsbecauseofanerroronline13.
- F、Compilationfailsbecauseofanerroronline15.
正确答案:A
答案解析:有

微信扫一扫手机做题