We will hold <a href="https://atcoder.jp/contests/arc109">AtCoder Regular Contest 109</a>. - Contest URL: https://atcoder.jp/contests/arc109 - Start Time: http://www.timeanddate.com/worldclock/fixedtime.html?iso=20201128T2100&p1=248 - Duration: 120 minutes - Number of Tasks: 6 - Writer: <a href="/users/nuip" class="username"><span class="user-red">nuip</span></a> - Rated range: ~ 2799 The point values will be 300-400-500-600-700-900. We are looking forward to your participation!