11. public static void append(List list) { list.add(”0042”); } 12. public static void main(String[] args) { 13. List
- A、 42
- B、 0042
- C、 An exception is thrown at runtime.
- D、 Compilation fails because of an error in line 13.
- E、 Compilation fails because of an error in line 14.
正确答案:B
答案解析:有
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