Pong tutorial - part 3

In the last step of the Pong tutorial which can be found under the following link:

http://www.awesomeincu.com/tutorials/unity-pong/

I have learnt the following things:

• Adding a button
• Making a button work when clicked (in this case it resets the score and the ball)
• Adding a score screen
• Making the score screen update when the ball touches the side wall
• Setting up positions of GUI objects
• Adding a GUISkin and setting up font appearance and size

This is the stage:

This is the game screen:

What happens when a player wins:

And that's the new code I have followed and learned:

I think I'm starting to understand the basics of C#, and next week I can begin designing a prototype simple enough, that will be achievable for me to code.