Assignment
1. Write an Android phone program such that "USCA, the best university in the world" is displayed on the AVD.
2. Write an Android phone program such that three TextView instances and three Button instances will be displayed vertically on the AVD. The text of first TextView instance is "Below is button one". The text of second TextView instance is "Below is button two". The text of third TextView instance is "Below is button three". The first Button instance should be between the first TextView instance and the second TextView instance and its text should be "This is the first button". The second Button instance should be between the second TextView instance and the third TextView instance and its text should be "This is the second button". The third Button instance should be below the third TextView instance and its text should be "This is the third button".