Screencast & Editorial of A–F of Codeforces Hello 2024

Revision en1, by orz, 2024-01-06 23:59:56

Here you can watch how I solved A–F from Hello 2024: https://youtu.be/3TV2VpVbUjM. Unfortunately, I only solved 1919E - Counting Prefixes after the contest has ended because my C++ template was too poor. This is an important lesson for me to collect all important algorithms and finally sit down and include them in the template.

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en2 English orz 2024-01-07 13:18:37 46 Tiny change: ' template.' -> ' template.\n\n**UPD:** the video is high resolution now.'
en1 English orz 2024-01-06 23:59:56 377 Initial revision (published)