http://lightoj.com/volume_showproblem.php?problem=1093
I understood the problem but failed to understand the sample test cases.
A Lightoj Problem
http://lightoj.com/volume_showproblem.php?problem=1093
I understood the problem but failed to understand the sample test cases.
Rev. | Язык | Кто | Когда | Δ | Комментарий | |
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en1 | Heisenberg_71 | 2020-03-17 09:53:08 | 147 | Initial revision (published) |