本书主要针对想学习如何使用.NET fr a mework 编写 C#程序的所有人。本书前面的章节介

绍该语言本身，读者不需要具备任何编程经验。 以前对其他语言有一定了解的开发人员，会觉

得这些章节的内容非常熟悉。 C#语法的许多方面都与其他语言相同，许多结构对所有的编程语

言来说都是相通的(例如，循环和分支结构)。但是，即使是有经验的程序员也可以从这些章节

中获益，理解这些技术应用于 C#的特征。-This book is mainly for want to learn how to use the .NET fr a mework to prepare for all C# programs. Earlier chapters of this book describes the language itself, the reader does not require any programming experience. I used to have some understanding of the other language developers will feel

I was very familiar with the contents of these chapters. Many aspects of C# syntax is the same as with other languages, many structures of all of the programming language, are interlinked (such as looping and branching structures). But even experienced programmers can also benefit　these chapters to understand these techniques apply to C# features.