I couldn't find any blog on this year's round C so I decided to create one. Feel free to post your feedback and ideas on the contest.
Personally for me the start of the contest went pretty well. Problem D was particularly interesting and I solved it quickly. However I found problem C quite harder and got quite a few WAs. But I finally got a perfect score!
I plan on hosting a live discussion about the problems from this contest today at 6:00 PM UTC. The link will be posted here shortly. See you there!
Happy coding :)
UPD: Here is the link: https://www.youtube.com/watch?v=jvc_4ZT9da4
UPD 2: There's been a bug, here is the new link: youtube.com/watch?v=SL1-YYocQik