We will hold AtCoder Regular Contest++ 220.
- Contest URL: https://atcoder.jp/contests/arc220
- Start Time: http://www.timeanddate.com/worldclock/fixedtime.html?iso=20260517T2100&p1=248
- Duration: 150 minutes
- Writer: sounansya
- Tester: Nyaan, maspy
- Rated range: 1600 ~ 2999
- Point Values: 600-800-800-800-1000
We are looking forward to your participation!
Does AtCoder not require a trailing newline at the end of the input? My FastIO broke on B because of this, and I spent an hour debugging for nothing.