Given: <img src="/Image1/08/084a06c95bbf36838a8a23dcf8c8d5d8.jpg" /> What is the result?（） A:Compilation fails because of an error in line 7. B:Compilation fails because of an error in line 9. C:If you define D e = new E(), then e.bMethod() invokes the version of bMethod() defined in Line 5. D:If you define D e = (D)(new E()), then e.bMethod() invokes the version of bMethod() defined in Line 5. E:If you define D e = (D)(new E()), then e.bMethod() invokes the version of bMethod() defined in Line 9.

Given:

What is the result?（）
A:Compilation fails because of an error in line 7.
B:Compilation fails because of an error in line 9.
C:If you define D e = new E(), then e.bMethod() invokes the version of bMethod() defined in Line 5.
D:If you define D e = (D)(new E()), then e.bMethod() invokes the version of bMethod() defined in Line 5.
E:If you define D e = (D)(new E()), then e.bMethod() invokes the version of bMethod() defined in Line 9.

出自：Oracle认证

提示：
同一【IP】的非会员用户每天可免费获取10次答案

收藏本站【zk.995w.com】，下次访问不迷路

本站试题总数:【10245403】个 (题库试题定时更新)