We will hold <a href="https://atcoder.jp/contests/arc193">AtCoder Regular Contest 193 (Div. 1)</a>. - Contest URL: https://atcoder.jp/contests/arc193 - Start Time: http://www.timeanddate.com/worldclock/fixedtime.html?iso=20250223T2100&p1=248 - Duration: <font color="red">150 minutes</font> - Number of Tasks: 4 - Writer: <img src="//img.atcoder.jp/assets/user/user-orange-1.png" class="user-rating-stage-m"><a href="/users/leaf1415" class="username"><span class="user-orange">leaf1415</span></a> - Tester: <img src="//img.atcoder.jp/assets/user/user-orange-4.png" class="user-rating-stage-m"><a href="/users/Nyaan" class="username"><span class="user-orange">Nyaan</span></a>, <img src="//img.atcoder.jp/assets/icon/crown_bronze.png"> <a href="/users/maspy" class="username"><span class="user-red">maspy</span></a> - Rated range: 1600 ~ 2799 The point values will be 700-800-1000-1000. We are looking forward to your participation! 02-21 21:00 update: The number of tasks is changed.