Codeforces Round #774 (Div. 2) Editorial

Revision en9, by MateoCV, 2022-03-05 08:13:34

Thanks for participating in the round! I hope you enjoyed the problems!

1646A - Square Counting

Solution
Code

1646B - Quality vs Quantity

Solution
Additional comment
Code

1646C - Factorials and Powers of Two

Solution
Additional comment
Code

1646D - Weight the Tree

Solution
Code

1646E - Power Board

Solution
Additional comment
Code

1646F - Playing Around the Table

Solution
Code

Additionally, ak2006 has made video editorials for problems B, C and D.

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en9 English MateoCV 2022-03-05 08:13:34 0 (published)
en8 English MateoCV 2022-03-05 08:09:48 8667 Tiny change: 'GgZd9VF0).\n\nThe solution codes will be added soon.' -> 'GgZd9VF0).'
en7 English MateoCV 2022-03-05 08:00:14 257 (saved to drafts)
en6 English MateoCV 2022-03-04 21:38:42 0 (published)
en5 English MateoCV 2022-03-04 21:36:07 43 Tiny change: 'eGgZd9VF0)' -> 'eGgZd9VF0).'
en4 English MateoCV 2022-03-04 21:28:53 215 Tiny change: 'ade video solution for [B](https' -> 'ade video editorials for problems [B](https'
en3 English MateoCV 2022-03-04 21:10:13 821 Tiny change: 'spoiler>\n' -> 'spoiler>\n<spoiler summary="Additional comment">\n\n</spoiler>\n'
en2 English MateoCV 2022-03-04 20:46:06 441 Tiny change: 'poiler">\n...\n</spoile' -> 'poiler">\n> Loc Tran:\n[tutorial:1646A]\n</spoile'
en1 English MateoCV 2022-03-04 18:21:40 163 Initial revision (saved to drafts)