title: Android Studio default "Tabbed Activity", how to swipe through fragments?
body: <p>Complete beginner here.. </p>
  
  <p>I have used the "Tabbed Activity" default from the New Project Wizard.</p>
  
  <p>I am trying to get it to swipe through 3 different fragments, however I simply cant see where to tell the program to do it. Do I load them in as an array, if yes where should I do it and how do I instantiate the different fragments?</p>
  
  <p>Any pointers and/or solutions is very appreciated. </p>