Syllabus

Building layouts

Take your hand drawn app designs and lay them out on the phone screen. In this lesson, you’ll learn the XML markup language used to lay out Android applications. You’ll create views, the basic building block of Android layouts, that display text and images. Then you’ll position your text and images on these screens. This highly interactive lesson encourages experimentation through coding challenges in Udacity’s XML Visualizer.

Practice Set: Building Layouts

Create a birthday card application for your phone. You’ll start by installing Android Studio, a program used by professional developers to make Android applications. You’ll then transfer a simple application you create from your computer to your phone. Following that, you’ll take all the concepts you learned in Lesson 1 to build your birthday card app, and install it on your phone for your friends and family to see.

Coffee Break Challenges

Practice your XML skills with this fun optional challenge