import?java.io.BufferedReader;
import?java.io.FileOutputStream;
import?java.io.InputStreamReader;
import?java.io.PrintWriter;

/**
?*?Class?Client?is?a?class?representing?a?simple?HTTP?client.
?*
?*?@author?Xie
?*?
?*/

public?class?Client?{

	/**
	?*?Input?is?taken?from?the?keyboard
	?*/
	static?BufferedReader?keyboard?=?new?BufferedReader（new?InputStreamReader（System.in））;

	/**
	?*?Output?is?written?to?the?screen?（standard?out）
	?*/
	static?PrintWriter?screen?=?new?PrintWriter（System.out?true）;

	public?static?void?main（String[]?args）?throws?Exception?{
		try?{
			/**
			?*?Create?a?new?HttpClient?object.
			?*/
			HttpClient?myClient?=?new?HttpClient（）;

			/**
			?*?Parse?the?input?arguments.
			?*/
			if?（args.length?!=?1）?{
				System.e

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2019-06-11?13:26??-exam1\
?????文件??????475399??2018-12-14?16:59??-exam1\2.docx
?????文件???????33218??2018-12-14?14:03??-exam1\Exam?1-2018.docx
?????目錄???????????0??2018-12-14?17:00??-exam1\exam1\
?????文件?????????301??2018-12-14?14:06??-exam1\exam1\.classpath
?????文件?????????381??2018-12-14?14:06??-exam1\exam1\.project
?????目錄???????????0??2018-12-14?17:00??-exam1\exam1\.settings\
?????文件?????????598??2018-12-14?14:06??-exam1\exam1\.settings\org.eclipse.jdt.core.prefs
?????文件???????14652??2018-12-14?16:58??-exam1\exam1\baidu.html
?????目錄???????????0??2018-12-14?17:00??-exam1\exam1\bin\
?????文件????????2552??2018-12-14?16:55??-exam1\exam1\bin\Client.class
?????文件????????3935??2018-12-14?16:55??-exam1\exam1\bin\Handler.class
?????文件????????4087??2018-12-14?16:55??-exam1\exam1\bin\HttpClient.class
?????文件????????2916??2018-12-14?16:55??-exam1\exam1\bin\ProxyClient.class
?????文件????????1679??2018-12-14?16:55??-exam1\exam1\bin\ProxyServer.class
?????目錄???????????0??2018-12-14?17:00??-exam1\exam1\src\
?????文件????????2457??2018-12-14?16:51??-exam1\exam1\src\Client.java
?????文件????????3511??2018-12-14?16:50??-exam1\exam1\src\Handler.java
?????文件????????4757??2018-12-14?16:50??-exam1\exam1\src\HttpClient.java
?????文件????????3417??2018-12-14?16:50??-exam1\exam1\src\ProxyClient.java
?????文件????????1602??2018-12-14?16:55??-exam1\exam1\src\ProxyServer.java
?????目錄???????????0??2018-12-14?17:37??SSD8ex1\
?????文件?????????301??2018-11-21?19:06??SSD8ex1\.classpath
?????目錄???????????0??2018-12-14?17:37??SSD8ex1\.git\
?????文件????????1852??2018-11-23?20:58??SSD8ex1\.git\COMMIT_EDITMSG
?????文件??????????23??2018-11-23?20:57??SSD8ex1\.git\HEAD
?????文件?????????130??2018-11-23?20:57??SSD8ex1\.git\config
?????文件??????????73??2018-11-23?20:57??SSD8ex1\.git\description
?????目錄???????????0??2018-12-14?17:37??SSD8ex1\.git\hooks\
?????文件?????????478??2018-11-23?20:57??SSD8ex1\.git\hooks\applypatch-msg.sample
?????文件?????????896??2018-11-23?20:57??SSD8ex1\.git\hooks\commit-msg.sample
............此處省略308個文件信息