0:00:00
-1211 days 0:27:53
Contest is over

2021 NA Regionals Practice Contest 4


Time elapsed

5:00:00

Time Remaining

0:00:00

Starts in

-1211 days 0:27:53

Ends in

-1210 days 19:27:53

Start

2022-02-06 19:00 CET

End

2022-02-07 00:00 CET

Visit Scoreboard
Log in

2021 NA Regionals Practice Contest 4

Problem K
King's Colors — Problem Statistics

Back to problem description
Submissions 1206
Accepted submissions 443
Submission ratio 36.73%
Authors 366
Accepted authors 324
Author ratio 88.52%

Solution running time distribution