1. Build on one of the previous examples, such as Android Quiz, and add a second screen. Then create a variation of the app’s functions from the first screen. Explore how adding multiple screens can enhance any of the apps you have built.
2. The trickiest, and perhaps the most important, function of adding a second screen is connecting it to the first to create a seamless transition. Practice doing so by adding multiple screens to various apps and building interconnectivity between then.