Problem
A [R32A]染色游戏
B [R32B]优美数组
C [R32C]奇偶更新
D [R32D]还原树
E [R32E]回文串
F [R32F]染色游戏2

According to the contest rules, you cannot view your submission details at current.

Subject: General Issue | Jury @ 2025-10-3 20:53:27

E 题的样例解释已修改
Subject: General Issue | Jury @ 2025-10-3 20:09:47

B 题的样例解释已修改

代码源挑战赛 Round 32

Status: Done
Rule: DMY
Start at: 2025-10-3 20:00
End at: 2025-10-3 21:30
Duration: 1.5 hour(s)
Host: shihanyuan
Partic.: 294