using?System;?//引用了一個叫System的名空間
class?HelloWorld??//定義一個叫HelloWorld的類
{
		public?static?void?Main（）??//靜態的Main方法是程序的入口
		{
			Console.WriteLine（“Hello?World!“）;??//輸出Hello?World!
		}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2011-03-29?23:48??C#入門必看的實例程序100個\
?????目錄???????????0??2011-03-29?23:48??C#入門必看的實例程序100個\實例01\
?????文件??????429366??2002-05-09?16:51??C#入門必看的實例程序100個\實例01\01.bmp
?????文件??????????41??2003-07-09?19:42??C#入門必看的實例程序100個\實例01\csc編譯器路徑.txt
?????文件?????????226??2001-08-20?20:53??C#入門必看的實例程序100個\實例01\hello.cs
?????文件????????3072??2002-01-27?02:57??C#入門必看的實例程序100個\實例01\hello.exe
?????文件?????????659??2002-07-05?17:03??C#入門必看的實例程序100個\實例01\HELLO.SLN
?????文件????????7168??2003-07-09?20:14??C#入門必看的實例程序100個\實例01\HELLO.SUO
?????文件?????????897??2009-09-21?22:13??C#入門必看的實例程序100個\實例01\UpgradeLog.xml
?????目錄???????????0??2011-03-29?23:48??C#入門必看的實例程序100個\實例01\_UpgradeReport_Files\
?????文件????????3348??2009-09-21?22:13??C#入門必看的實例程序100個\實例01\_UpgradeReport_Files\UpgradeReport.css
?????文件???????12505??2008-01-11?01:25??C#入門必看的實例程序100個\實例01\_UpgradeReport_Files\UpgradeReport.xslt
?????文件??????????69??2009-09-21?22:13??C#入門必看的實例程序100個\實例01\_UpgradeReport_Files\UpgradeReport_Minus.gif
?????文件??????????71??2009-09-21?22:13??C#入門必看的實例程序100個\實例01\_UpgradeReport_Files\UpgradeReport_Plus.gif
?????目錄???????????0??2011-03-29?23:48??C#入門必看的實例程序100個\實例02\
?????文件??????363054??2002-05-08?16:56??C#入門必看的實例程序100個\實例02\02.bmp
?????文件?????????404??2001-08-08?23:25??C#入門必看的實例程序100個\實例02\hello.cs
?????文件????????3072??2002-01-27?02:59??C#入門必看的實例程序100個\實例02\hello.exe
?????文件?????????659??2002-07-05?17:04??C#入門必看的實例程序100個\實例02\HELLO.SLN
?????文件????????7168??2002-07-05?17:04??C#入門必看的實例程序100個\實例02\HELLO.SUO
?????目錄???????????0??2011-03-29?23:48??C#入門必看的實例程序100個\實例03\
?????文件??????350454??2002-05-08?16:57??C#入門必看的實例程序100個\實例03\03.bmp
?????文件?????????285??2001-08-20?21:30??C#入門必看的實例程序100個\實例03\listArg0.cs
?????文件????????3072??2002-01-27?03:03??C#入門必看的實例程序100個\實例03\listArg0.exe
?????文件?????????665??2002-07-05?17:04??C#入門必看的實例程序100個\實例03\listArg0.sln
?????文件????????7680??2002-07-05?17:09??C#入門必看的實例程序100個\實例03\listArg0.suo
?????目錄???????????0??2011-03-29?23:48??C#入門必看的實例程序100個\實例04\
?????文件??????420534??2002-05-08?17:00??C#入門必看的實例程序100個\實例04\04.bmp
?????文件????????1350??2001-08-21?22:05??C#入門必看的實例程序100個\實例04\predefinedTypes.cs
?????文件????????3072??2002-01-27?03:05??C#入門必看的實例程序100個\實例04\predefinedTypes.exe
?????目錄???????????0??2011-03-29?23:48??C#入門必看的實例程序100個\實例05\
............此處省略1902個文件信息