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11. public static void


11. public static void append(List list) { list.add(”0042”); }  12. public static void main(String[] args) {  13. List intList = new ArrayList();  14. append(intList);  15. System.out.println(intList.get(0));  16. }  What is the result?() 

  • 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.
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分类:SCJP程序员认证考试题库
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