Day 14 Complete

2022-07-10 1 min read

Day 14 of the 100 Days of SwiftUI Challenge and the second last day be fore we start working on SwiftUI.

Today was about optionals. Learning about this the second time around was much easier than the first time, but it really helped that I went through all the material properly and thoroughly this time instead of skipping over it. Handling nil is a really necessary part of programming these days. Golang doesn’t really do this very well and very much leaves things up to the developer to figure out or stumble upon.

Checkpoint 9 was an interesting challenge, that asked us to make a one line function that returns a random number. I was surprised when I found this easy to complete and was surprised by just how much of the content had stuck. Fun!