https://fgchen.com/wiki/index.php?action=history&feed=atom&title=SCJP_1.6%E7%89%88%E8%80%83%E9%A1%8C_006 2026-04-08T01:42:41Z 本 Wiki 上此頁面的修訂歷史 MediaWiki 1.29.0 https://fgchen.com/wiki/index.php?title=SCJP_1.6%E7%89%88%E8%80%83%E9%A1%8C_006&diff=1423&oldid=prev 2013-03-30T09:00:48Z

<p>新頁面: 1. public class Breaker{ 2. static String o = &quot;&quot;; 3. public static void main(String[] args){ 4. z: 5. o = o + 2; 6. for(int x=3; x&lt;8; x++){ 7. if(x ==...</p> <p><b>新頁面</b></p><div> 1. public class Breaker{<br /> 2. static String o = &quot;&quot;;<br /> 3. public static void main(String[] args){<br /> 4. z:<br /> 5. o = o + 2;<br /> 6. for(int x=3; x&lt;8; x++){<br /> 7. if(x == 4) break;<br /> 8. if(x == 6) break z;<br /> 9. o = o + x;<br /> 10. }<br /> 11. System.out.println(o);<br /> 12. }<br /> 13.}<br /> <br /> <br /> What is the result?<br /> <br /> A. 23<br /> B. 234<br /> C. 235<br /> D. 2345<br /> E. 2357<br /> F. 23457<br /> G. Compilation fails.<br /> <br /> &lt;div class=&quot;toccolours mw-collapsible mw-collapsed&quot;&gt;<br /> &lt;span style=&quot;font-size:medium;&quot;&gt;解答&lt;/span&gt;<br /> <br /> ----<br /> &lt;div class=&quot;mw-collapsible-content&quot;&gt;<br /> &lt;span style=&quot;font-size: medium;&quot;&gt;Ans: G &lt;/span&gt;<br /> <br /> &lt;span style=&quot;font-size:medium;&quot;&gt; 解說:<br /> break 後面的地標z必須緊跟著迴圈，以此例來說，z必須後面緊接著for<br /> public class Breaker{<br /> static String o = &quot;&quot;;<br /> public static void main(String[] args){<br /> o = o + 2;<br /> z:<br /> for(int x=3; x&lt;8; x++){<br /> if(x == 4) break;<br /> if(x == 6) break z;<br /> o = o + x;<br /> }<br /> System.out.println(o);<br /> }<br /> }<br /> &lt;/span&gt; <br /> &lt;/div&gt;&lt;/div&gt;<br /> {{SCJP 1.6版考題講解}}</div>

Ikk