First code review ever, and it's for my job.

Guy was really nice and polite.
Even correctly guessed I don't have much experience with professional coding outside my associates degree and prior job where I was the only programmer most of the time I was there.

Said that since it works functionally and is such a small program there's nothing wrong with it if it meets our purposes ( low priority project )

Then he politely in his words 'nitpicks' 3 points and gives me ideas on how to make it more reliable and less likely to need replaced or completely refactoring in the future.

I think my first time getting code reviewed went well. And one of the things he mentioned was something I didn't know how to do and only took 20 some minutes to implement so I also learned something new from this