What is the result?()https://assets.asklib.com/images/image2/201808011026425933.jpg

A . Compilation fails. B . An exception is thrown at runtime. C . The variable first is set to null. D . The variable first is set to elements[0].

时间:2022-09-06 04:49:27 所属题库:SCJP程序员认证考试题库

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