I think it is easy to provide the answer is ⌊(H+1)*(W+1)/6⌋ but my english is pool.XD So I can only provide it in Chinese. I'm so sorry for my pool English. Hope somebody can translate it to English.
about ProblemB in Codeforces Round #571 (Div. 2)
I think it is easy to provide the answer is ⌊(H+1)*(W+1)/6⌋ but my english is pool.XD So I can only provide it in Chinese. I'm so sorry for my pool English. Hope somebody can translate it to English.
| Rev. | Lang. | By | When | Δ | Comment | |
|---|---|---|---|---|---|---|
| en5 |
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Splashing | 2019-06-29 08:00:47 | 106 | Reverted to en3 | |
| en4 |
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Splashing | 2019-06-29 08:00:41 | 106 | Reverted to en2 | |
| en3 |
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Splashing | 2019-06-29 07:44:45 | 106 | Tiny change: ' pool.XD\nSo I can' -> ' pool.XD\n\n\n\nSo I can' (published) | |
| en2 |
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Splashing | 2019-06-29 07:41:28 | 1016 | ||
| en1 |
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Splashing | 2019-06-29 06:33:10 | 252 | Initial revision (saved to drafts) |
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