demo app & indicative program to select specialty for Northern Border University

This application contains one application demo (GCD Calculator) that you can display its code Java and XML. It should help programmers who are familiar with programming in Java to improve their programming skills in Android.

This application also contains the indicative program for the selection of specialty that helps Northern Border University students in Saudi Arabia to choose the right specialization for their interests and in accordance with the terms of acceptance. This application also helps programmers who are familiar with programming in Java to learn Android.