C#包含在.Net Framework里,你从http://download.microsoft.com/download/.netframesdk/SDK/1.0/W98NT42KMeXP/EN-US/setup.exe下载,装好framework,写完程序用csc.exe编译就可以了具体教材嘛,网上到处都是,比如:http://download.pchome.net/php/download2.php?sid=10828&url=/development/reference/mscC.zip&svr=4