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Isfahan acm div1 990725


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Start

2020-10-16 07:30 CEST

End

2020-10-16 12:30 CEST

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Isfahan acm div1 990725

Problem C
Cleaning Pipes — Problem Statistics

Back to problem description
Submissions 1371
Accepted submissions 342
Submission ratio 24.95%
Authors 298
Accepted authors 234
Author ratio 78.52%

Solution running time distribution