@clem

That card spring though 😂😂This was hilarious to watch -- 10/10 imitation! Plus it seems like you were able to pick up a little bit of Swift (which isn't easy)! Liked and subscribed!

@KieCodes

First: Love the intro. 
Second: Nice method. And I totally agree that this is a really efficient way. Learning by doing is the way to go, when it comes to learning programming. And swift is a good choice as well.  

Where is the algo expert section for the power point programming language, though? 😊

@DevOpsDirective

After this video I realized that I could have used the "inout" parameter feature to avoid having to create so many copies of my visit tracker!

By default in swift, all inputs to functions are constants, but by using the keyword inout in the function signature you can instead pass a reference to the original object and modify it in place. 

I should have spent a few extra minutes reading the Swift documentation before diving right in because knowing this would have made my life much easier!

See this video for explanation: https://www.youtube.com/watch?v=deSLFZvC9vw

@alev1473

Hilarious :D I was curious about the method, now I might actually try it out!

@CompSciCodeFi

The card intro got me  😂replayed it like 5 times.

@datamike7457

This is basically the dbscan algorithm. Great video!