Codeforces Round #554 (Div. 2) Editorial

Revision en8, by AkiLotus, 2019-04-25 08:26:59

1152A - Neko Finds Grapes

Author: xuanquang1999
Development: xuanquang1999, AkiLotus, GreenGrape
Theme development: AkiLotus, GreenGrape
Editorialist: xuanquang1999

Tutorial
Solution (xuanquang1999)

1152B - Neko Performs Cat Furrier Transform

Author: AkiLotus
Development: AkiLotus, xuanquang1999
Theme development: AkiLotus
Editorialist: AkiLotus

Tutorial
Solution 1 - Greedy (Akikaze)
Solution 2 - BFS (Akikaze)

1152C - Neko does Maths

Author: stefdasca
Development: stefdasca, AkiLotus
Theme development: xuanquang1999, neko_nyaaaaaaaaaaaaaaaaa
Editorialist: stefdasca

Tutorial
Solution (implemented by stefdasca)
Solution (implemented by Akikaze)

1152D - Neko and Aki's Prank

Author: cdkrot
Development: cdkrot
Theme development: xuanquang1999
Editorialist: cdkrot

Tutorial
Solution (_kun_)

1152E - Neko and Flashback

Author: xuanquang1999
Development: xuanquang1999
Theme development: xuanquang1999
Editorialist: xuanquang1999

Tutorial
Solution (xuanquang1999)

1152F2 - Neko Rules the Catniverse (Large Version)

Author: MofK
Development: MofK, xuanquang1999, AkiLotus
Theme development: xuanquang1999, AkiLotus
Editorialist: MofK, AkiLotus

Tutorial - F1 (Small version)
Tutorial - F2 (Large version)
Solution F1 (xuanquang1999)
Solution F2 (xuanquang1999)
Solution F2 (veryheckingfast by MofK)
Bonus

Authors' logs (miscellaneous things during our preparations)

History

Revisions

Rev. Lang. By When Δ Comment
en10 AkiLotus 2019-04-25 11:47:29 1 Tiny change: '\n while (isCompleti' -> '\n while (!isCompleti'
en9 AkiLotus 2019-04-25 08:45:07 39
en8 AkiLotus 2019-04-25 08:26:59 325
en7 AkiLotus 2019-04-24 22:23:21 78
en6 AkiLotus 2019-04-24 22:20:44 276 (published)
en5 AkiLotus 2019-04-24 21:54:43 17437
en4 AkiLotus 2019-04-24 21:18:25 1324
en3 AkiLotus 2019-04-24 20:31:39 157 Tiny change: 'er than) $mathcal{O}' -> 'er than)$\mathcal{O}'
en2 AkiLotus 2019-04-24 19:44:21 3163
en1 AkiLotus 2019-04-24 18:44:09 600 Initial revision (saved to drafts)