We will hold AtCoder Beginner Contest 165.

• Contest URL: https://atcoder.jp/contests/abc165
• Start Time: http://www.timeanddate.com/worldclock/fixedtime.html?iso=20200502T2100&p1=248
• Duration: 100 minutes
• Number of Tasks: 6
• Writer: beet, DEGwer, kort0n, sheyasutaka, EnumerativeCombinatorics, ynymxiaolongbao
• Rated range: ~ 1999

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

We are looking forward to your participation!

UPD:

In Problem E, the constraints says N <= 100000, but it turned out that the inputs are made under the condition N <= 200000.

It was revealed that only 6 people were affected by the defect of the problem E constraint, and 4 among them were rated competitors. As the impact is very minor, contestants excluding the four are going be rated, and the affected four will also be rated after rejudging to get AC on their submissions.