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Codeforces Round 855 (Div. 3) Editorial

Revision en2, by Vladosiya, 2023-03-03 13:27:03

1800A - Is It a Cat?

Idea: Vladosiya, MikeMirzayanov

Tutorial
Solution

1800B - Count the Number of Pairs

Idea: myav

Tutorial
Solution

1800C1 - Powering the Hero (easy version)

Idea: Vladosiya

Tutorial
Solution

1800C2 - Powering the Hero (hard version)

Idea: Vladosiya

Tutorial
Solution

1800D - Remove Two Letters

Idea: MikeMirzayanov

Tutorial
Solution

1800E1 - Unforgivable Curse (easy version)

Idea: Aris, talant

Tutorial
Solution

1800E2 - Unforgivable Curse (hard version)

Idea: Aris, Vladosiya

Tutorial
Solution

1800F - Dasha and Nightmares

Idea: Gornak40

Tutorial
Solution

1800G - Symmetree

Idea: Vladosiya

Tutorial
Solution

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
ru2 Russian Vladosiya 2023-03-03 13:27:22 18 Мелкая правка: ' N = 26;\n//add testcases!\n\nvoid s' -> ' N = 26;\n\nvoid s'
en2 English Vladosiya 2023-03-03 13:27:03 20
en1 English Vladosiya 2023-03-03 13:13:30 9651 Initial revision for English translation
ru1 Russian Vladosiya 2023-03-03 13:12:56 9646 Первая редакция (опубликовано)