We will hold AtCoder Beginner Contest 221.

• Contest URL: https://atcoder.jp/contests/abc221
• Start Time: http://www.timeanddate.com/worldclock/fixedtime.html?iso=20211002T2100&p1=248
• Duration: 100 minutes
• Number of Tasks: 8
• Writer: chokudai, E869120, Kodaman, leaf1415, math957963, Nyaan, penguinman
• Rated range: ~ 1999

The point values will be 100-200-300-400-500-500-600-600.

We are looking forward to your participation!