任务完成 - Problem Statistics - lizikid

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	lzr	2227ms	2.1 MiB	C++14(O2)	332 Bytes	2025-4-13 10:03:44
AC	jike1994	2315ms	4.7 MiB	C++14(O2)	511 Bytes	2025-4-12 19:22:43

ID: 2557
Time: 2000ms
Memory: 1024MiB
Difficulty: 9
Tags: (None)
# Submissions: 23
Accepted: 2
Uploaded By: jike1994