Title: I really enjoyed this year, the thing that made it quite interesting for me was the amount of people streaming in all kinds of languages with all kinds of approaches.<p>For me I found it quite a nice learning exercise, though oddly enough ( I was trying to do them as fast as I could ) I often resorted to mega functions and basic data types to solve the problems.  This worked out well early in the event, but later it would lead to many simple bugs.  I also found that it&#x27;s nice when your language has a lot of toys to make life easier.  I started with Go, as a learning exercise, but swapped to C# as so many problems fit nicely with &quot;Linq&quot;, however there were lots of missing niceties, so I spawned a NuGet package with a library of extension methods which I hope to polish now that AoC is over<p>What are your takeaways?
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