This workshop will be retired on May 31, 2020.
The End0:52 with Pasan Premaratne
Let's wrap it all up and move on to the next thing!
Like I said at the beginning, this was a bit different from the pacing and 0:00 type of content that we usually cover. 0:04 My goal here was not to show you anything new in terms of the Swift language 0:07 features, but to show you how protocols can be really powerful in helping model, 0:11 and solve a fairly non-trivial problem. 0:16 If you didn't understand what we just did, I encourage you to watch it again or 0:19 try and implement it yourself, maybe try out a different example. 0:24 The reason we went through this exercise is that in a typical course of hours, 0:27 where we build an app, we learn a lot of new concepts. 0:32 And working through an example like this would make the course really large. 0:35 As you learn more and more Swift, keep these basics in mind. 0:39 It's hard figuring out how objects should be structured and 0:43 communicate with one another. 0:46 But as you write more code, you should get the hang of it. 0:48 Good luck. 0:51
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