Learn Java with Android Studio (3) Editing the Hello World application

Published: 08 March 2016
on channel: John Tapley

2,191

Learning Java doesn't have to be difficult and even if you have no programming experience whatsoever, in this series of videos I'll help you understand the beautiful language from scratch, and in time you'll be having fun writing your own android applications!
This video will show how you can start editing the default android application.

Below is the code you will need to replace setContentView. Just highlight, copy and paste when instructed.

TextView myTextView = new TextView(this);
myTextView.setText("Hello World!");
setContentView(myTextView);

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