Android is a mobile operating system developed by Google, based on a modified version of the Linux kernel and other open source software and designed primarily for touchscreen mobile devices such as smartphones and tablets. In addition, Google has further developed Android TV for televisions.
Short, self-paced tutorials that each cover a discrete topic. Most codelabs step you through the process of building a small app, or adding a new feature to an existing app.
A guided path through the process of learning how to build Android apps.