If you want to start by getting a quick look at some code, the Hello World tutorial walks you through a standard "Hello, World" application to introduce some basics of an Android application.

如果想以快速浏览一下代码为开始，简短的Hello World辅导将通过标准的“世界，你好！”应用程序，引导您了解Android平台程序的编制情况。

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Writing your first Android Application, the ever popular Hello World, Android style.

编写你第一个Android程序，即常见的hello world，但是是Android的风格。

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