AndroidCaculator
................\.classpath
................\.project
................\AndroidManifest.xml
................\assets
................\bin
................\...\AndroidCaculator.apk
................\...\classes.dex
................\...\com
................\...\...\Caculator
................\...\...\.........\AndroidCaculatorActivity.class
................\...\...\.........\R$attr.class
................\...\...\.........\R$drawable.class
................\...\...\.........\R$id.class
................\...\...\.........\R$layout.class
................\...\...\.........\R$string.class
................\...\...\.........\R.class
................\...\resources.ap_
................\default.properties
................\gen
................\...\com
................\...\...\Caculator
................\...\...\.........\R.java
................\proguard.cfg
................\res
................\...\drawable-hdpi
................\...\.............\icon.png
................\...\drawable-ldpi
................\...\.............\icon.png
................\...\drawable-mdpi
................\...\.............\icon.png
................\...\layout
................\...\......\main.xml
................\...\values
................\...\......\strings.xml
................\src
................\...\com
................\...\...\Caculator
................\...\...\.........\AndroidCaculatorActivity.java