tools: This package is mainly used to manage the other packages and to create AVD’s.Here is a brief explanation of each package: The picture below is my Android SDK folder, these are the basic packages you will need in order to get everything working properly. You do not need to know how these packages really work, just what they do. These packages stays in subfolders of a folder called “sdk” (or “android-sdk” sometimes). How to open, navigate and execute files in your OS terminal īasically, the Android SDK is a bunch of packages necessary to develop for Android.Android API levels Read about on Vanderbilt University.
CLI (Command Line Interface) Read about on Wikipedia.