File list (Check if you may need any files):
Calculator\.classpath
..........\.project
..........\AndroidManifest.xml
..........\bin\Calculator.apk
..........\...\classes\com\calulator\CalculatorActivity.class
..........\...\.......\...\.........\R$attr.class
..........\...\.......\...\.........\R$drawable.class
..........\...\.......\...\.........\R$id.class
..........\...\.......\...\.........\R$layout.class
..........\...\.......\...\.........\R$string.class
..........\...\.......\...\.........\R$style.class
..........\...\.......\...\.........\R.class
..........\...\classes.dex
..........\...\res\drawable-hdpi\ic_launcher.png
..........\...\...\.............\textview_bg.9.png
..........\...\...\.........ldpi\ic_launcher.png
..........\...\...\.........mdpi\ic_launcher.png
..........\...\resources.ap_
..........\gen\com\calulator\R.java
..........\proguard.cfg
..........\project.properties
..........\res\drawable-hdpi\ic_launcher.png
..........\...\.............\textview_bg.9.png
..........\...\.........ldpi\ic_launcher.png
..........\...\.........mdpi\ic_launcher.png
..........\...\layout\calculator.xml
..........\...\......\main.xml
..........\...\values\strings.xml
..........\...\......\style.xml
..........\src\com\calulator\CalculatorActivity.java
..........\bin\classes\com\calulator
..........\...\.......\com
..........\...\res\drawable-hdpi
..........\...\...\drawable-ldpi
..........\...\...\drawable-mdpi
..........\gen\com\calulator
..........\src\com\calulator
..........\bin\classes
..........\...\res
..........\gen\com
..........\res\drawable-hdpi
..........\...\drawable-ldpi
..........\...\drawable-mdpi
..........\...\layout
..........\...\values
..........\src\com
..........\assets
..........\bin
..........\gen
..........\res
..........\src
Calculator