0:00:00
-227 days 2:32:24
Assignment is over

PS9: Backtracking and Union-find


Time elapsed

144:59:00

Time Remaining

0:00:00

Starts in

-227 days 2:32:24

Ends in

-221 days 1:33:24

Start

2025-03-18 06:00 CET

End

2025-03-24 06:59 CET

Visit Results
Log in

PS9: Backtracking and Union-find

Problem A
Weak Vertices — Problem Statistics

Back to problem description
Submissions 29
Accepted submissions 29
Submission ratio 100.00%
Authors 29
Full solves [?] 29
Full solve Ratio 100.00%

Solution running time distribution