Task 1: Create The Scorekeeper App

1.1 Create the “Scorekeeper” Project

1.2 Create the layout for the main activity

1.3 Initialize your TextViews and score count variables

 

1.4 Implement the onClick functionality for your buttons

Task 2: Create a Drawable resource

2.1 Create a Shape Drawable

2.2 Apply the shape drawable as a background

Task 3: Style your views

3.1 Create button styles

3.2 Create TextView styles

 

3.3 Updating the styles

Task 4: Themes and Final Touches

4.1 Explore themes

4.2 Add theme button to the menu

4.3 Change the theme from the menu

4.4 SaveInstanceState