Why a var is better than an array?

Revision en2, by liuyang123579, 2020-04-11 06:04:24

I am very puzzled by the Problem C Circle of Monsters(https://codeforces.net/contest/1334/problem/C) because I just change a array to a variable, It is OK. I could not understanding it. WA:76226390 AC:76226567 Thank you very much, if you can solve my problem.

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en3 English liuyang123579 2020-04-11 06:05:51 26
en2 English liuyang123579 2020-04-11 06:04:24 23
en1 English liuyang123579 2020-04-11 06:03:11 301 Initial revision (published)