There are lots of website pages in the network. Which one is the best and suited for your application? Search it on Google or make your life easier by finding the worked projects and complete tutorials below. Good luck!
Some useful links for learning and developments of your android application.
Store and use files in Assets
- https://xjaphx.wordpress.com/2011/10/02/store-and-use-files-in-assets/
Method to play sound
- http://blog.kerul.net/2013/09/playsound-method-to-play-mp3-on-android.html
Change to next screen
- http://www.mkyong.com/android/android-activity-from-one-screen-to-another-screen/
Button Function
- http://www.mkyong.com/android/android-button-example/
Basic Android SQLite Database
- http://mobisys.in/blog/2012/01/introduction-to-android-sqlite-database/
Importing SQLite database in Android applications
- http://blog.char95.com/importing-sqlite-database-in-android-applications/
Display image from SQLite Database
- http://www.androidhub4you.com/2012/09/hello-friends-today-i-am-going-to-share.html