Codeforces Round 911 (Div. 2) Editorial

Revision en10, by NemanjaSo2005, 2023-11-26 23:30:38

1900A - Cover in Water

Author: NemanjaSo2005

Hint 1
Hint 2
Solution
Bonus

1900B - Laura and Operations

Author: NemanjaSo2005

Hint 1
Hint 2
Hint 3
Hint 4
Solution
Bonus

1900C - Anji's Binary Tree

Author: Riblji_Keksic

Hint 1
Hint 2
Hint 3
Hint 4
Solution
Bonus

1900D - Small GCD

Author:NemanjaSo2005

Hint 1
Hint 2
Solution part 1
Hint 3
The rest of the solution
Bonus

1900E - Transitive Graph

Author:NemanjaSo2005

Hint 1
Hint 2
Hint 3
Solution
Bonus

1900F - Local Deletions

Author: NemanjaSo2005

Hint 1
Hint 2
Hint 3
Hint 4
Hint 5
Solution
Bonus

History

 
 
 
 
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en1 English NemanjaSo2005 2023-11-26 21:20:32 3423 Initial revision (saved to drafts)