Скачать или смотреть Codeforces Round 683: Getting IGM! + all div2 solutions

Solutions to all div2 problems are at the end. I earned IGM for the first time this contest, which has been a huge goal of mine for a while! I'm super happy about this result! Hopefully you enjoyed the contest as well, and enjoyed the problems at least even if you didn't get a rating spike.


Timestamps:
0:00 Good morning!
0:55 Problem A
7:35 Problem B
16:45 Problem C
40:00 Problem D1
1:21:41 Wondering what to do with my life
1:50:16 Problem D2
2:17:14 Reading div2 problems
2:20:18 Problem Div2A Solution
2:23:24 Problem Div2B Solution
2:26:05 Problem A Solution
2:29:20 Problem B Solution
2:32:27 Problem C Solution
2:40:42 Problem D1 Solution
2:51:04 Problem D2 Solution
2:56:58 Scoreboard Watching (and getting IGM)