File list (Check if you may need any files):
EX05_02\.classpath
.......\.project
.......\AndroidManifest.xml
.......\bin\classes.dex
.......\...\EX05_02.apk
.......\...\irdc\EX05_02\EX05_02$1.class
.......\...\....\.......\EX05_02.class
.......\...\....\.......\R$attr.class
.......\...\....\.......\R$drawable.class
.......\...\....\.......\R$id.class
.......\...\....\.......\R$layout.class
.......\...\....\.......\R$string.class
.......\...\....\.......\R.class
.......\...\resources.ap_
.......\FieldsValidation.java
.......\res\drawable\icon.png
.......\...\layout\main.xml
.......\...\values\color.xml
.......\...\......\strings.xml
.......\src\irdc\EX05_02\EX05_02.java
.......\...\....\.......\R.java
.......\bin\irdc\EX05_02
.......\src\irdc\EX05_02
.......\bin\irdc
.......\res\drawable
.......\...\layout
.......\...\values
.......\src\irdc
.......\assets
.......\bin
.......\res
.......\src
EX05_02