Jetpack-4-NavigationComponent

Using the navigation component in Jetpack, also including a splash screen as new Theme

3-Android-CreateYourBomb

This Android project shows a way to pass Java objects between activities using Intents.

4-Android-MyResponsiveApplication

The responsive Drunken Poet app

objectivectraining

This are examples for the objective-c Foundation framework, a collection of prewritten code that makes the coding process easier; shows you how to design and build your own classes; and provides memory management techniques.