tinitiniping9531's honest review, iOS App Monetization Start, Swift Grammar Master [Beginner, Intermediate, Advanced] course

I think this is the first time I've truly understood enums and switch statements properly. Before, I just thought "I guess that's how you're supposed to write it grammatically" and moved on, but this time seeing it in the flow of things made it look different. This was actually a pretty big gain for me.

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