Simple Calculator

The App looks Like GitHub: https://github.com/rincemathew/simplecalculator Below is the layout file, activity_main.xml Below is the java file MainActivity.java Happy coding

Check Internet Connected or not

In this tutorial we are going to learn How to Check Internet Connected to phone or not. Nowadays almost all of the apps need to connect to the internet for a purpose. It will help you to check the internet connection before performing some action and show some error to the client.

How to add Android Apps to GitHub

In this tutorial, we are going to add an Android application to GitHub. It will help you to how to use the version control system (VCS) for tracking changes in computer files and coordinating work on those files among multiple people and source-code management in software development also.