Opinion on USACO Scoring System

Revision en2, by BencilSharpeniro, 2019-12-08 22:05:24

Hi everyone!

I just wanted to get everyone's opinion on the USACo scoring system. For the uninformed, USACO uses a system where you are scored based on the number of test cases you get, rather than using subtasks like other OIs.

One problem (that's recently been highlighted) is that it restricts problems that have yes/no output because just writing a program to print yes/no nets you at least 50% of cases. This is probably best shown through this problem: http://www.usaco.org/index.php?page=viewproblem2&cpid=941

So, is the grading system outdated? Should it be changed? Or is it a good one? Comment your opinion!

Enjoy this meme. :)

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en6 English BencilSharpeniro 2019-12-08 22:09:04 2 Tiny change: 'n the USACo scoring s' -> 'n the USACO scoring s'
en5 English BencilSharpeniro 2019-12-08 22:07:26 18 Tiny change: ' subtasks like othe' -> ' subtasks and batch testing like othe'
en4 English BencilSharpeniro 2019-12-08 22:06:18 25 Tiny change: ' summary="Enjoy this meme. :)">\n![ ](/' -> ' summary="Complimentary Meme">\n![ ](/'
en3 English BencilSharpeniro 2019-12-08 22:05:43 21 Tiny change: ' changed? Or is it a good one? Comment ' -> ' changed? Comment '
en2 English BencilSharpeniro 2019-12-08 22:05:24 0 (published)
en1 English BencilSharpeniro 2019-12-08 22:05:12 789 Initial revision (saved to drafts)