0:00:00
-1489 days 1:48:46
Contest is over

2020 NA Regionals Practice Contest 9


Time elapsed

5:00:00

Time Remaining

0:00:00

Starts in

-1489 days 1:48:46

Ends in

-1488 days 20:48:46

Start

2021-01-30 19:00 CET

End

2021-01-31 00:00 CET

Visit Scoreboard
Log in

2020 NA Regionals Practice Contest 9

Problem I
Inspecting Illumination — Problem Statistics

Back to problem description
Submissions 935
Accepted submissions 219
Submission ratio 23.42%
Authors 231
Accepted authors 188
Author ratio 81.39%

Solution running time distribution