Start

2022-03-07 15:00 CET

RickRoll contest

End

2022-03-07 18:00 CET
The end is near!
Contest is over.
Not yet started.
Contest is starting in -276 days 11:36:41

Time elapsed

3:00:00

Time remaining

0:00:00

Problem G
Union-Find

Back to problem description

Problem statistics

Submissions 17312
Accepted submissions 5412
Submission ratio 31.26%
Authors 2546
Accepted authors 1904
Author ratio 74.78%

Solution running time distribution