Codeforces Round #853 (Div. 2) Editorial

Revision en3, by Serval, 2023-02-26 10:08:03

1789A - Serval and Mocha's Array

Idea & Preparation: Bazoka13

Tutorial

1789B - Serval and Inversion Magic

Idea & Preparation: Bazoka13

Tutorial

1789C - Serval and Toxel's Arrays

Idea & Preparation: Toxel

Tutorial

1789D - Serval and Shift-Shift-Shift

Idea & Preparation: Toxel

Tutorial

1789E - Serval and Music Game

Idea & Preparation: Serval

Tutorial

1789F - Serval and Brain Power

Idea & Preparation: Serval

Tutorial

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en4 English Serval 2023-02-27 06:49:58 2 Tiny change: ' $i-\text{hb}(a)$ bit' -> ' $i-\text{lb}(a)$ bit'
en3 English Serval 2023-02-26 10:08:03 2 Tiny change: 'x$, add $m-\text{app' -> 'x$, add $m+1-\text{app'
en2 English Serval 2023-02-25 23:45:45 11 Tiny change: 'ty: $O(n^2)$.\n</spo' -> 'ty: $O(n^2\log 10^6)$.\n</spo'
en1 English Serval 2023-02-25 22:14:29 10718 Initial revision (published)