Sams Teach Yourself Android Application Development in 24 Hours (Sams Teach Yourself in 24 Hours)In just 24 sessions of one hour or less, learn how to build powerful apps for the world&; s most popular mobile platform: Android 4. 3. Using this book&; s straightforward, step by step approach, you&; ll build complete Android 4. 3 apps from the ground up as you master the skills you need to design, develop, test, and publish powerful solutions. Extensively updated for Android&; s newest features and tools, every lesson builds on what you&; ve