<br /><table border="1" cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 500px;"> <colgroup><col style="mso-width-source: userset; width: 145pt;" width="193"></col> <col style="mso-width-source: userset; width: 78pt;" width="104"></col> <col style="mso-width-source: userset; width: 132pt;" width="176"></col> <col style="mso-width-source: userset; width: 275pt;" width="366"></col> </colgroup><tbody><tr height="97" style="height: 72.5pt; mso-height-source: userset;"> <td class="oa1" height="97" style="height: 72.5pt; width: 145pt;" width="193"><div style="direction: ltr; margin-bottom: 0pt; margin-left: 0in; margin-right: 0in; margin-top: 4.8pt; text-align: center; text-indent: 0in; unicode-bidi: embed; vertical-align: baseline; word-break: normal;"><span style="font-family: 新細明體; font-weight: bold; vertical-align: baseline;">邏輯運算子</span></div></td> <td class="oa2" style="width: 78pt;" width="104"><div style="direction: ltr; margin-bottom: 0pt; margin-left: 0in; margin-right: 0in; margin-top: 4.8pt; text-align: center; text-indent: 0in; unicode-bidi: embed; vertical-align: baseline; word-break: normal;"><span style="font-family: 新細明體; font-weight: bold; vertical-align: baseline;">用途</span></div></td> <td class="oa2" style="width: 132pt;" width="176"><div style="direction: ltr; margin-bottom: 0pt; margin-left: 0in; margin-right: 0in; margin-top: 4.8pt; text-align: center; text-indent: 0in; unicode-bidi: embed; vertical-align: baseline; word-break: normal;"><span style="font-family: 新細明體; font-weight: bold; vertical-align: baseline;">範例:</span></div><div style="direction: ltr; margin-bottom: 0pt; margin-left: 0in; margin-right: 0in; margin-top: 4.32pt; text-align: center; text-indent: 0in; unicode-bidi: embed; vertical-align: baseline; word-break: normal;"><span style="font-family: Verdana; font-weight: bold; vertical-align: baseline;">boolean A,B</span></div></td> <td class="oa3" style="width: 275pt;" width="366"><div style="direction: ltr; margin-bottom: 0pt; margin-left: 0in; margin-right: 0in; margin-top: 4.8pt; text-align: center; text-indent: 0in; unicode-bidi: embed; vertical-align: baseline; word-break: normal;"><span style="font-family: 新細明體; font-weight: bold; vertical-align: baseline;">結果</span></div></td> </tr><tr height="76" style="height: 56.88pt; mso-height-source: userset;"> <td class="oa4" height="76" style="height: 56.88pt; width: 145pt;" width="193"><div style="direction: ltr; margin-bottom: 0pt; margin-left: 0in; margin-right: 0in; margin-top: 4.32pt; text-align: left; text-indent: 0in; unicode-bidi: embed; vertical-align: baseline; word-break: normal;"><div style="text-align: center;"><span style="font-family: Verdana; vertical-align: baseline;">!</span></div></div></td> <td class="oa5" style="width: 78pt;" width="104"><div style="direction: ltr; margin-bottom: 0pt; margin-left: 0in; margin-right: 0in; margin-top: 4.32pt; text-align: left; text-indent: 0in; unicode-bidi: embed; vertical-align: baseline; word-break: normal;"><div style="text-align: center;"><span style="font-family: Verdana; vertical-align: baseline;">NOT</span></div></div></td> <td class="oa5" style="width: 132pt;" width="176"><div style="direction: ltr; margin-bottom: 0pt; margin-left: 0in; margin-right: 0in; margin-top: 4.32pt; text-align: left; text-indent: 0in; unicode-bidi: embed; vertical-align: baseline; word-break: normal;"><div style="text-align: center;"><span style="font-family: Verdana; vertical-align: baseline;">!A</span></div></div></td> <td class="oa6" style="width: 275pt;" width="366"><div style="direction: ltr; margin-bottom: 0pt; margin-left: 0in; margin-right: 0in; margin-top: 4.32pt; text-align: left; text-indent: 0in; unicode-bidi: embed; vertical-align: baseline; word-break: normal;"><div style="text-align: center;"><span style="font-family: 新細明體; vertical-align: baseline;">當</span><span style="font-family: Verdana; vertical-align: baseline;">A</span><span style="font-family: 新細明體; vertical-align: baseline;">為</span><span style="font-family: Verdana; vertical-align: baseline;">true</span><span style="font-family: 新細明體; vertical-align: baseline;">,傳回值為</span><span style="font-family: Verdana; vertical-align: baseline;">false</span></div></div><div style="direction: ltr; margin-bottom: 0pt; margin-left: 0in; margin-right: 0in; margin-top: 4.32pt; text-align: left; text-indent: 0in; unicode-bidi: embed; vertical-align: baseline; word-break: normal;"><div style="text-align: center;"><span style="font-family: 新細明體; vertical-align: baseline;">當</span><span style="font-family: Verdana; vertical-align: baseline;">A</span><span style="font-family: 新細明體; vertical-align: baseline;">為</span><span style="font-family: Verdana; vertical-align: baseline;">false </span><span style="font-family: 新細明體; vertical-align: baseline;">,傳回值為</span><span style="font-family: Verdana; vertical-align: baseline;">true</span></div></div></td> </tr><tr height="82" style="height: 61.75pt; mso-height-source: userset;"> <td class="oa4" height="82" style="height: 61.75pt; width: 145pt;" width="193"><div style="direction: ltr; margin-bottom: 0pt; margin-left: 0in; margin-right: 0in; margin-top: 4.32pt; text-align: left; text-indent: 0in; unicode-bidi: embed; vertical-align: baseline; word-break: normal;"><div style="text-align: center;"><span style="font-family: Verdana; vertical-align: baseline;">&</span><span style="font-family: Verdana; text-indent: 0in;">&</span></div></div></td> <td class="oa5" style="width: 78pt;" width="104"><div style="direction: ltr; margin-bottom: 0pt; margin-left: 0in; margin-right: 0in; margin-top: 4.32pt; text-align: left; text-indent: 0in; unicode-bidi: embed; vertical-align: baseline; word-break: normal;"><div style="text-align: center;"><span style="font-family: Verdana; vertical-align: baseline;">AND</span></div></div></td> <td class="oa5" style="width: 132pt;" width="176"><div style="direction: ltr; margin-bottom: 0pt; margin-left: 0in; margin-right: 0in; margin-top: 4.32pt; text-align: left; text-indent: 0in; unicode-bidi: embed; vertical-align: baseline; word-break: normal;"><div style="text-align: center;"><span style="font-family: Verdana; vertical-align: baseline;">A &</span><span style="font-family: Verdana; text-indent: 0in;">&</span><span style="font-family: Verdana; text-indent: 0in;"> B</span></div></div></td> <td class="oa6" style="width: 275pt;" width="366"><div style="direction: ltr; margin-bottom: 0pt; margin-left: 0in; margin-right: 0in; margin-top: 4.32pt; text-align: left; text-indent: 0in; unicode-bidi: embed; vertical-align: baseline; word-break: normal;"><div style="text-align: center;"><span style="font-family: 新細明體; vertical-align: baseline;">只有當</span><span style="font-family: Verdana; vertical-align: baseline;">A</span><span style="font-family: 新細明體; vertical-align: baseline;">和</span><span style="font-family: Verdana; vertical-align: baseline;">B</span><span style="font-family: 新細明體; vertical-align: baseline;">都為</span><span style="font-family: Verdana; vertical-align: baseline;">true</span><span style="font-family: 新細明體; vertical-align: baseline;">,傳回值為</span><span style="font-family: Verdana; vertical-align: baseline;">true</span><span style="font-family: 新細明體; vertical-align: baseline;">,否則全為</span><span style="font-family: Verdana; vertical-align: baseline;">false</span><span style="font-family: 新細明體; vertical-align: baseline;">。</span></div></div></td> </tr><tr height="82" style="height: 61.5pt; mso-height-source: userset;"> <td class="oa4" height="82" style="height: 61.5pt; width: 145pt;" width="193"><div style="direction: ltr; margin-bottom: 0pt; margin-left: 0in; margin-right: 0in; margin-top: 4.32pt; text-align: left; text-indent: 0in; unicode-bidi: embed; vertical-align: baseline; word-break: normal;"><div style="text-align: center;"><span style="font-family: Verdana; vertical-align: baseline;">|</span><span style="font-family: Verdana; text-indent: 0in;">|</span></div></div></td> <td class="oa5" style="width: 78pt;" width="104"><div style="direction: ltr; margin-bottom: 0pt; margin-left: 0in; margin-right: 0in; margin-top: 4.32pt; text-align: left; text-indent: 0in; unicode-bidi: embed; vertical-align: baseline; word-break: normal;"><div style="text-align: center;"><span style="font-family: Verdana; vertical-align: baseline;">OR</span></div></div></td> <td class="oa5" style="width: 132pt;" width="176"><div style="direction: ltr; margin-bottom: 0pt; margin-left: 0in; margin-right: 0in; margin-top: 4.32pt; text-align: left; text-indent: 0in; unicode-bidi: embed; vertical-align: baseline; word-break: normal;"><div style="text-align: center;"><span style="font-family: Verdana; vertical-align: baseline;">A |</span><span style="font-family: Verdana; text-indent: 0in;">|</span><span style="font-family: Verdana; text-indent: 0in;"> B</span></div></div></td> <td class="oa6" style="width: 275pt;" width="366"><div style="direction: ltr; margin-bottom: 0pt; margin-left: 0in; margin-right: 0in; margin-top: 4.32pt; text-align: left; text-indent: 0in; unicode-bidi: embed; vertical-align: baseline; word-break: normal;"><div style="text-align: center;"><span style="font-family: 新細明體; vertical-align: baseline;">只有當</span><span style="font-family: Verdana; vertical-align: baseline;">A</span><span style="font-family: 新細明體; vertical-align: baseline;">和</span><span style="font-family: Verdana; vertical-align: baseline;">B</span><span style="font-family: 新細明體; vertical-align: baseline;">都為</span><span style="font-family: Verdana; vertical-align: baseline;">false </span><span style="font-family: 新細明體; vertical-align: baseline;">,傳回值為</span><span style="font-family: Verdana; vertical-align: baseline;">false </span><span style="font-family: 新細明體; vertical-align: baseline;">,否則全為</span><span style="font-family: Verdana; vertical-align: baseline;">true </span><span style="font-family: 新細明體; vertical-align: baseline;">。</span></div></div></td></tr></tbody></table><br /><div style="text-align: center;"><br /><a href="http://pclevin.blogspot.tw/p/java_28.html">返回 JAVA 目錄</a></div><div style="text-align: center;"><br /></div><br /><br /><br /><br /><div style="text-align: center;"><embed height="120" src="http://js1.bloggerads.net/bloggerads_w1.swf?blogid=20131017000046&fid=5" type="application/x-shockwave-flash" width="450"></embed></div><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br />其它文章 <a name='more'></a><br /><ul><li><a href="http://pclevin.blogspot.tw/" target="_blank">首頁</a></li><li><a href="http://pclevin.blogspot.tw/p/java_28.html" target="_blank">JAVA 目錄</a></li><li><a href="http://pclevin.blogspot.tw/p/java-web.html" target="_blank">JAVA WEB 目錄</a></li><li><a href="http://pclevin.blogspot.tw/p/blog-page.html" target="_blank">JAVA 其他未分類 目錄</a></li><li><a href="http://pclevin.blogspot.tw/p/grails.html" target="_blank">Grails目錄</a></li><li><a href="http://pclevin.blogspot.tw/p/jquery.html" target="_blank">jQuery 目錄</a></li><li><a href="http://pclevin.blogspot.tw/p/apache.html" target="_blank">Apache 目錄</a></li><li><a href="http://pclevin.blogspot.tw/p/javascript.html" target="_blank">JavaScript 目錄</a></li><li class="selected"><a href="http://pclevin.blogspot.tw/p/spring.html" target="_blank">Spring + Hibernate 目錄</a></li><li><a href="http://pclevin.blogspot.tw/p/hibemate.html" target="_blank">Hibernate 目錄</a></li><li><a href="http://pclevin.blogspot.tw/p/linux.html" target="_blank">Linux 目錄</a></li><li><a href="http://pclevin.blogspot.tw/p/blog-page_23.html" target="_blank">程式開發工具目錄</a></li><li><a href="http://pclevin.blogspot.tw/p/mysql_28.html" target="_blank">MySQL 目錄</a></li><li><a href="http://pclevin.blogspot.tw/p/php.html" target="_blank">PHP目錄</a></li><li><a href="http://pclevin.blogspot.tw/p/c.html" target="_blank">C/C++ 目錄</a></li><li><a href="http://pclevin.blogspot.tw/p/google-app-engine.html" target="_blank">Google App Engine 目錄</a></li><li><a href="http://pclevin.blogspot.tw/p/html5.html" target="_blank">HTML5/CSS3</a></li><li><a href="http://pclevin.blogspot.tw/p/jquery-mobile.html" target="_blank">程式開發基本資訊</a></li><li><a href="http://pclevin.blogspot.tw/p/android.html" target="_blank">Android </a></li><li><a href="http://pclevin.blogspot.tw/p/oracle.html" target="_blank">Oracle 目錄</a></li><li><a href="http://pclevin.blogspot.tw/p/struts.html" target="_blank">Struts 目錄</a></li></ul>