(I found some Java interview materials. After reading them, I can learn a lot
dictionary\bin\net\blogjava\mobile\Main$DictionaryAdapter.class
dictionary\bin\net\blogjava\mobile\Main.class
dictionary\bin\net\blogjava\mobile\R$attr.class
dictionary\bin\net\blogjava\mobile\R$drawable.class
dictionary\bin\net\blogjava\mobile\R$id.class
dictionary\bin\net\blogjava\mobile\R$layout.class
dictionary\bin\net\blogjava\mobile\R$raw.class
dictionary\bin\net\blogjava\mobile\R$string.class
dictionary\bin\net\blogjava\mobile\R.class
dictionary\bin\classes.dex
dictionary\bin\dictionary.apk
dictionary\bin\resources.ap_
dictionary\gen\net\blogjava\mobile\R.java
dictionary\res\drawable\icon.png
dictionary\res\layout\main.xml
dictionary\res\layout\word_ list_ item.xml
dictionary\res\raw\dictionary.db
dictionary\res\values\strings.xml
dictionary\src\net\blogjava\mobile\Main.java
dictionary\.classpath
dictionary\.project
dictionary\AndroidManifest.xml
dictionary\default.properties)