Codeforces Round 969 (Div. 1, Div. 2) Editorial

Правка en3, от LMydd0225, 2024-09-02 19:19:52

2007A - Dora's Set

Hint 1
Hint 2
Hint 3
Tutorial
Implementation

2007B - Index and Maximum Value

Hint
Tutorial
Implementation

2007C - Dora and C++

Hint1
Hint2
Tutorial
Implementation

2006A - Iris and Game on the Tree

Hint1
Hint2
Hint3
Tutorial
Implementation

2006B - Iris and the Tree

Titbits
Hint1
Hint2
Tutorial
Implementation
Bonus

2006C - Eri and Expanded Sets

Hint1
Hint2
Hint3
Tutorial
Implementation - two pointers
Implementation - sparse table
Bonus

2006D - Iris and Adjacent Products

Hint1
Hint2
Hint3
Tutorial
Implementation

2006E - Iris's Full Binary Tree

Hint1
Hint2
Hint3
Hint4
Hint5
Tutorial
Implementation

2006F - Dora's Paint

Here're two methods. Method $$$1$$$ is my method, and method $$$2$$$ is some testers' method.

Method 1:

Hint1
Hint2
Hint3
Hint4
Hint5
Tutorial
Implementation - method 1

Method 2:

Hint1
Hint2
Hint3
Hint4
Tutorial
Implementation - method 2

История

 
 
 
 
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  Rev. Язык Кто Когда Δ Комментарий
en5 Английский LMydd0225 2024-09-17 06:59:41 84
en4 Английский LMydd0225 2024-09-02 19:20:08 0 (published)
en3 Английский LMydd0225 2024-09-02 19:19:52 7 (saved to drafts)
en2 Английский LMydd0225 2024-08-30 21:10:30 0 (published)
en1 Английский LMydd0225 2024-08-30 21:06:43 38328 Initial revision (saved to drafts)