Contest link: codeforces.com/contest/1557
My submissions: codeforces.com/submissions/galen_colin/contest/155…

Been a while (how many times have I said that now), but I'm here with more contests now. This one was okay, both in terms of performance and problem quality.

I've contemplated the performance-detail tradeoff before, but I'm deciding for now that for div. 2 rounds, I'll lean more toward detailed commentary.

Also, enjoy more frantic audio checking (and a bit more ads maybe, to see how much a new video would actually make - I think midroll ads won't be on screencasts though)

Timestamps:
Intro 00:00
A (solving) 00:40
B (solving) 05:28
C (solving) 10:24
D (solving) 34:15
E (solving) 1:09:28
Contest review/reflection 1:51:19
A (solution) 1:59:08
B (solution + code) 2:03:33
A (code) 2:10:32
C (solution + code) 2:12:20
D (solution + code) 2:26:40
E (solution) 2:44:40
Outro/more reflection 3:00:38