We will hold AtCoder Regular Contest 105. From this contest, you don't need to choose the option "(with ACL)" to submit solutions with ACL. (The library is installed by default.)

• Contest URL: https://atcoder.jp/contests/arc105
• Start Time: http://www.timeanddate.com/worldclock/fixedtime.html?iso=20201011T2230&p1=248
• Duration: 100 minutes
• Number of Tasks: 6
• Writer: camypaper
• Rated range: ~ 2799

The point values will be 200-300-500-600-700-900.

We are looking forward to your participation!