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<div v:shape="_x0000_s40962" class=T style='position:absolute;top:4.0%;
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宋体;mso-fareast-font-family:宋体;font-size:82%;color:red;mso-ansi-language:EN-US'><b>对象数组</b></span><span
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style='position:absolute;top:14.24%;left:13.48%;width:100.18%;height:4.75%'><span
lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:宋体;mso-ansi-language:
EN-US'><b><i><u>对象数组的存取和基本数据类型相比不同的是</u></i></b></span><span lang=ZH-CN
style='font-family:宋体;mso-fareast-font-family:宋体;mso-ansi-language:EN-US'>:所有对象</span></span><span
style='position:absolute;top:19.75%;left:13.48%;width:100.18%;height:4.75%'><span
lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:宋体;mso-ansi-language:
EN-US'>名(包括数组元素)都是引用类型。所以对象数组的存取</span></span><span style='position:absolute;
top:25.0%;left:13.48%;width:100.18%;height:4.75%'><span lang=ZH-CN
style='font-family:宋体;mso-fareast-font-family:宋体;mso-ansi-language:EN-US'>其实是将一个已经创建的对象赋值给一个对象引用,而不</span></span><span
style='position:absolute;top:30.25%;left:13.48%;width:85.58%;height:4.75%'><span
lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:宋体;mso-ansi-language:
EN-US'>是创建一个新的对象并赋值。</span></span></div>
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EN-US'>对象引用中内存结构示意图</span></div>
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style='position:absolute;top:82.25%;left:14.04%;width:71.53%;height:4.0%'><span
lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:宋体;font-size:75%;
color:#FF0066;mso-ansi-language:EN-US'><b><i>语句</i></b></span><span
lang=EN-US style='font-size:75%;color:#FF0066;mso-fareast-language:ZH-CN'><b><i>Position
p1=pos[1]</i></b></span><span lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:
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lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:宋体;font-size:75%;
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lang=EN-US style='font-family:宋体;mso-fareast-font-family:宋体;font-size:75%;
color:#FF0066;mso-fareast-language:ZH-CN'><b><i>,即对象引用</i></b></span><span
lang=EN-US style='font-size:75%;color:#FF0066;mso-fareast-language:ZH-CN'><b><i>p1</i></b></span><span
lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:宋体;font-size:75%;
color:#FF0066;mso-ansi-language:EN-US'><b><i>和对象</i></b></span><span
lang=EN-US style='font-size:75%;color:#FF0066;mso-fareast-language:ZH-CN'><b><i>pos[1]</i></b></span><span
lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:宋体;font-size:75%;
color:#FF0066;mso-ansi-language:EN-US'><b><i>表示同一个对象。</i></b></span></span></div>
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<td dir=ltr align=left colspan=1><font face=宋体 size=3>语句</font><font
face="Times New Roman" size=3>Position p1=pos[1]</font><font face=宋体 size=3>完成将对象数组引用赋值给对象引用</font><font
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face="Times New Roman" size=3>p1</font><font face=宋体 size=3>和对象</font><font
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