In this tutorial, you’ll learn how to implement continuous integration for Android in an app called Simple Calculator. Each integration triggers an automated build and test workflow, allowing the team to detect and fix problems as early as possible. That’s where CI comes in! CI, short for continuous integration, is a development practice in which each member of a team frequently merges their codes into the main repository branch. Developers should be able to make a production-ready (or equivalent) build out of it - which means the master branch has to have fully-verified and battle-tested code. The master branch in a repository is generally the most stable of all the branches.
