Hey, guys. Welcome to another module of the complete iOS Development Bootcamp. In this module, 1
we're going to be building out a BMI Calculator. And in the process, we're going to learn more about classes 2
and compare them to the structs that we've already seen as well as get a greater understanding of 3
optionals. 4
By the end of the module, you will have built a beautiful BMI Calculator App which will be able to calculate 5
a user's BMI. 6
You'll see the UI slider in action and implement it, as well as learn more about some topics such as 7
creating classes. 8
The difference between Classes and Struct, creating User Interface programmatically without the use of 9
Storyboards, as well as making a multi-screen app by learning about segues. 10
We're also gonna be learning about some advanced features Optionals, including Optional Binding, Pptional 11
Chaining, and the Nil Coalescing Operator. 12
And finally, you're also gonna see Color Literals in use which are kind of similar to the Image Literals 13
that you've seen in Dicee. But these are gonna be used to select colors from a palette directly in your 14
code. 15
So it's a jam-packed module as always. 16
And once you're all ready, head over to the course resources page, and click on the GitHub link to clone the 17
starting project. And then once you're done, 18
join me on the next lesson.