https://fgchen.com/wiki/index.php?action=history&feed=atom&title=SCJP_1.6%E7%89%88%E8%80%83%E9%A1%8C_009SCJP 1.6版考題 009 - 修訂歷史2026-04-25T10:01:56Z本 Wiki 上此頁面的修訂歷史MediaWiki 1.29.0https://fgchen.com/wiki/index.php?title=SCJP_1.6%E7%89%88%E8%80%83%E9%A1%8C_009&diff=1420&oldid=prevIkk：新頁面: 11. String[] elements = {"for", "tea", "too"}; 12. String first = (elements.length>0) ? elements[0] : null; What is the result? A. Compilation fails. B. An exception is ...2013-03-30T08:56:06Z<p>新頁面: 11. String[] elements = {"for", "tea", "too"}; 12. String first = (elements.length>0) ? elements[0] : null; What is the result? A. Compilation fails. B. An exception is ...</p>
<p><b>新頁面</b></p><div> 11. String[] elements = {"for", "tea", "too"};<br />
12. String first = (elements.length>0) ? elements[0] : null;<br />
<br />
<br />
What is the result?<br />
<br />
A. Compilation fails.<br />
B. An exception is thrown at runtime.<br />
C. The variable first is set to null.<br />
D. The variable first is set to elements[0].<br />
<br />
<br />
<div class="toccolours mw-collapsible mw-collapsed"><br />
<span style="font-size:medium;">解答</span><br />
<br />
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<div class="mw-collapsible-content"><br />
<span style="font-size: medium;">Ans: D </span><br />
<br />
<span style="font-size:medium;"> 解說:<br />
無<br />
</span> <br />
</div></div><br />
{{SCJP 1.6版考題講解}}</div>Ikk