0:00:00
-2024 days 12:57:50
Contest is over

2020 NAC Practice Contest 05


Time elapsed

5:00:00

Time Remaining

0:00:00

Starts in

-2024 days 12:57:50

Ends in

-2024 days 7:57:50

Start

2020-02-15 19:00 CET

End

2020-02-16 00:00 CET

Visit Scoreboard
Log in

2020 NAC Practice Contest 05

Problem A
Pieces of Parentheses — Problem Statistics

Back to problem description
Submissions 1942
Accepted submissions 430
Submission ratio 22.14%
Authors 448
Accepted authors 326
Author ratio 72.77%

Solution running time distribution