0:00:00
-1625 days 16:52:33
Contest is over

ICPC North America Qualifier 2020 Open


Time elapsed

3:00:00

Time Remaining

0:00:00

Starts in

-1625 days 16:52:33

Ends in

-1625 days 13:52:33

Start

2021-02-12 02:00 CET

End

2021-02-12 05:00 CET

Visit Scoreboard
Log in

ICPC North America Qualifier 2020 Open

Problem E
Perfect Path Patrol — Problem Statistics

Back to problem description
Submissions 549
Accepted submissions 230
Submission ratio 41.89%
Authors 209
Accepted authors 171
Author ratio 81.82%

Solution running time distribution