Oracle
1Z0-851 · Question #265
1Z0-851 Question #265: Real Exam Question with Answer & Explanation
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Question
Given: public static Iterator reverse(List list) { Collections.reverse(list); return list.iterator(); } public static void main(String[] args) { List list = new ArrayList(); list.add("1"); list.add("2"); list.add("3"); for (Object obj: reverse(list)) System.out.print(obj + ", "); } What is the result?
Options
- A3, 2, 1,
- B1, 2, 3,
- CCompilation fails.
- DThe code runs with no output.
- EAn exception is thrown at runtime.
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