交叉注意力 - Problem Statistics - CodeFun2000

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	CodeFunf1e0256225	1402ms	36.5 MiB	Python 3	932 Bytes	2025-12-7 13:24:40
AC	TaZi	1420ms	36.3 MiB	Python 3	1.1 KiB	2025-12-2 18:09:44

ID: 3731
Time: 1000ms
Memory: 256MiB
Difficulty: 5
Tags: (None)
# Submissions: 2
Accepted: 2
Uploaded By: TaZi