Educational Codeforces Round 190 (Rated for Div. 2)

Name: Educational Codeforces Round 190 (Rated for Div. 2)
Start: 2026-05-18T14:35:00.000Z
End: 2026-05-18T16:35:00.000Z

Open on Codeforces

Ended Mon, May 18, 4:35 PM (UTC)

Compare with friend Predict my rating

When it runs

Starts: Mon, May 18, 2:35 PM (UTC)
Ends: Mon, May 18, 4:35 PM (UTC)
Duration: 2h

Educational Codeforces Round 190 (Rated for Div. 2) is a Div. 2 contest on Codeforces, running for 2h. Times above are shown in your local timezone. Bookmark it on the contests feed to get an email reminder 24 hours and 1 hour before it starts.

Questions

6 problems

AOptimal Purchase800
BDigit String1000
CArrange the Numbers in a Circle1300
DGood Schedule1700
EMinimum Influence2200
FGame on Growing Tree2700

Ranking & rating change

Loading the ranking…