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SCJP 1.6版考題 004 - 修訂歷史
2026-04-08T07:25:47Z
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Ikk：新頁面: 22. public void go(){ 23. String o = ""; 24. z: 25. for(int x=0; x<3; x++){ 26. for(int y=0; y<2; y++){ 27. if(x == 1) break; 28. if(x==2 && y...
2013-03-30T09:02:57Z
<p>新頁面: 22. public void go(){ 23. String o = ""; 24. z: 25. for(int x=0; x<3; x++){ 26. for(int y=0; y<2; y++){ 27. if(x == 1) break; 28. if(x==2 && y...</p>
<p><b>新頁面</b></p><div> 22. public void go(){<br />
23. String o = "";<br />
24. z:<br />
25. for(int x=0; x<3; x++){<br />
26. for(int y=0; y<2; y++){<br />
27. if(x == 1) break;<br />
28. if(x==2 && y==1) break z;<br />
29. o = o + x + y;<br />
30. }<br />
31. }<br />
32. System.out.println(o);<br />
33. }<br />
<br />
What is the result when the go() method is invoked? <br />
<br />
A. 00<br />
B. 0001<br />
C. 000120<br />
D. 00012021<br />
E. Compilation fails.<br />
F. An exception is thrown at runtime.<br />
<br />
<br />
<div class="toccolours mw-collapsible mw-collapsed"><br />
<span style="font-size:medium;">解答</span><br />
<br />
----<br />
<div class="mw-collapsible-content"><br />
<span style="font-size: medium;">Ans: C </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