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Here's what the finished app will look like:Īndroid Studio is Google's IDE for Android apps. This simple app displays the string "Hello World" on the screen of the Android virtual or physical device. Generate and view log statements from your app.Īfter you successfully install the Android Studio IDE, you will create, from a template, a new Android project for the 'Hello World' app.Create and run the Hello World app on the virtual and physical devices.Create a an emulator (virtual device) to run your app on your computer.

Install the Android Studio development environment.Create an Android project from a basic app template.Understand the development process for building Android apps.Internet access or an alternative way of loading the latest Android Studio and Java installations onto your computer.See the bottom of the Android Studio download page for up-to-date system requirements. (These practicals will not explain object-oriented programming or the Java language.) Demonstrate that you have at least 1-3 years of experience in object-oriented programming, with some of it focused on the Java programming language.Understand the general software development process for object-oriented applications using an IDE (Integrated Development Environment).Add logging to your app for debugging purposes.įor this practical you should be able to:.Create and run your first Android Hello World app on an emulator and on a physical device.Learn about the Android development process.Install Android Studio, the Android development environment.Task 7: Explore the AndroidManifest.xml file.