直方图 - Problem Statistics - XAZXOI

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	SYB	869ms	6.4 MiB	C++14(O2)	400 Bytes	2023-12-11 23:40:15
AC	liuhanjin	885ms	6.4 MiB	C++14(O2)	538 Bytes	2023-10-28 14:25:15

ID: 597
Time: 1000ms
Memory: 128MiB
Difficulty: 2
Tags: (None)
# Submissions: 165
Accepted: 99
Uploaded By: Csvoner