/**
?*?
?*/
package?test;

import?java.util.ArrayList;
import?java.util.linkedList;

/**
?*?@author?tcb
?*?
?*/
public?class?Test1?{
????private?static?final?int?N?=?25000;

????@SuppressWarnings（“unchecked“）
????public?static?void?lookupArrayListElement（）?{
????????ArrayList?list?=?new?ArrayList（）;
????????@SuppressWarnings（“unused“）
????????object?obj;
????????for?（int?i?=?0;?i?????????????list.add（new?Integer（i））;
????????}
????????long?startTime?=?System.currentTimeMillis（）;
????????for?（int?i?=?0;?i?????????????obj?=?list.get（i）;
????????}
????????long?endTime?=?System.currentTimeMillis（）;
????????System.out.println（“在ArrayList對象隨機查找元素所用時間：“?+?（endTime?-?startTime）?+?“ms“）;
????}

????@SuppressWarnings（“unchecked“）
????public?static?void?lookuplinkedListElement（）?{
????????linkedList?linkedList?=?new?linkedList（）;
????????@SuppressWarnings（“unused“）
????????object?obj;
????????for?（int?i?=?0;?i?????????????linkedList.add（new?Integer（i））;
????????}
????????long?startTime?=?System.currentTimeMillis（）;
????????for?（int?i?=?0;?i?????????????obj?=?linkedList.get（i）;
????????}
????????long?endTime?=?System.currentTimeMillis（）;
????????System.out.println（“在linkedList對象隨機查找元素所用時間：“?+?（endTime?-?startTime）?+?“ms“）;
????}

????/**
?????*?@param?args
?????*/
????public?static?void?main（String[]?args）?{
????????lookupArrayListElement（）;
????????lookuplinkedListElement（）;

????}

}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????372??2012-02-21?16:22??test\.classpath

?????文件????????285??2012-02-21?16:22??test\.mymetadata

?????文件?????????66??2012-02-21?16:22??test\.myumldata

?????文件???????1006??2012-02-21?16:22??test\.project

?????文件????4669512??2012-02-21?16:22??test\1.zip

?????文件???????1530??2012-02-21?16:22??test\src\test\Test1.java

?????文件????????397??2012-02-21?16:22??test\src\test\Test10InnerClassExample.java

?????文件????????464??2012-02-21?16:22??test\src\test\Test11StructureFun.java

?????文件???????1527??2012-02-21?16:22??test\src\test\Test12SoftRefence.java

?????文件???????1214??2012-02-21?16:22??test\src\test\Test2.java

?????文件???????1080??2012-02-21?16:22??test\src\test\Test3.java

?????文件???????2057??2012-02-21?16:22??test\src\test\Test4.java

?????文件???????1576??2012-02-21?16:22??test\src\test\Test5ToCharArray.java

?????文件???????5263??2012-02-21?16:22??test\src\test\Test6IoByteOperator.java

?????文件???????3768??2012-02-21?16:22??test\src\test\Test7IoCharOperator.java

?????文件???????4054??2012-02-21?16:22??test\src\test\Test8IoZipOperator.java

?????文件????????588??2012-02-21?16:22??test\src\test\Test9InnerClass.java

?????文件????????831??2012-02-21?16:22??test\WebRoot\index.jsp

?????文件?????????39??2012-02-21?16:22??test\WebRoot\meta-INF\MANIFEST.MF

?????文件????????375??2012-02-21?16:22??test\WebRoot\WEB-INF\web.xml

?????文件???????1788??2012-02-21?16:22??test\WebRoot\WEB-INF\classes\test\Test1.class

?????文件????????690??2012-02-21?16:22??test\WebRoot\WEB-INF\classes\test\Test10InnerClassExample.class

?????文件????????791??2012-02-21?16:22??test\WebRoot\WEB-INF\classes\test\Test11StructureFun.class

?????文件???????1618??2012-02-21?16:22??test\WebRoot\WEB-INF\classes\test\Test12SoftRefence.class

?????文件???????1583??2012-02-21?16:22??test\WebRoot\WEB-INF\classes\test\Test2.class

?????文件???????1423??2012-02-21?16:22??test\WebRoot\WEB-INF\classes\test\Test3.class

?????文件???????2174??2012-02-21?16:22??test\WebRoot\WEB-INF\classes\test\Test4.class

?????文件???????1906??2012-02-21?16:22??test\WebRoot\WEB-INF\classes\test\Test5ToCharArray.class

?????文件???????3890??2012-02-21?16:22??test\WebRoot\WEB-INF\classes\test\Test6IoByteOperator.class

?????文件???????3430??2012-02-21?16:22??test\WebRoot\WEB-INF\classes\test\Test7IoCharOperator.class

............此處省略16個文件信息