Tip calculator application

This is an iOS demo application built with Xcode and Swift for calculating tip amounts.
Time spent: 9 hours spent in total, 5 hours for the app and 4 hours to learn Git hub using Terminal app.

Completed user stories:
• Required: User can calculate tips for any bill amount
• Required: The tips could be calculated for 3 different percentages
• Optional: The tip amount could be split into multiple values
• Optional: Added an initial animation

version 2

Added an initial animation of the bill dropping down from top using a global variable

Version 1

Gif created with Licecap

Notes:
Getting familiarized with Github was a challenge.

Video
https://www.youtube.com/watch?v=O0UtQEKNrGI