This week's book giveaways are in the Scala and Android forums. We're giving away four copies each of Machine Learning Systems: Designs that scale and Xamarin in Action: Creating native cross-platform mobile apps and have the authors on-line! See this thread and this one for details.
That up there is my code. When ever I click the button that code is linked to. my app just crashes. I am very new to android programming so if someone could help me out in simple terms, that would be great