操作历史管理器的撤销/重做能力(100分) - Problem Statistics - CodeFun2000

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	f5RjrkUt2n	21ms	7 MiB	C++14(O2)	846 Bytes	2026-5-1 16:59:31
AC	NJd6HdgWww	22ms	6.8 MiB	C++14(O2)	1.2 KiB	2026-5-2 22:50:28
AC	rcMhEVLxUw	23ms	7 MiB	C++14(O2)	2.7 KiB	2026-5-2 18:43:19
AC	PK5D4uPPhB	24ms	6.8 MiB	C++	1014 Bytes	2026-5-5 21:30:21
AC	e8pySuhGEO	26ms	6.8 MiB	C++	2.2 KiB	2026-5-2 22:18:08
AC	edNFyuYLek	433ms	16.2 MiB	Python 3	951 Bytes	2026-5-2 9:27:07
AC	uEimPPKO47	446ms	16.1 MiB	Python 3	701 Bytes	2026-5-5 8:27:23
AC	13larwhBIH	446ms	16 MiB	Python 3	679 Bytes	2026-4-30 22:18:09
AC	bxDfS5u0lX	456ms	16 MiB	Python 3	1.6 KiB	2026-4-30 23:31:14
AC	l4Wpf57Vmo	464ms	16 MiB	Python 3	731 Bytes	2026-5-6 19:36:12
AC	lkx030322	464ms	16 MiB	Python 3	809 Bytes	2026-5-2 19:13:47
AC	yanyuAC	470ms	16.1 MiB	Python 3	951 Bytes	2026-4-30 15:59:19
AC	nwoPeVyxo0	483ms	16.2 MiB	Python 3	810 Bytes	2026-4-30 15:27:40
AC	zycccc	488ms	16 MiB	Python 3	924 Bytes	2026-5-5 8:33:21
AC	3zWfCPi6iQ	630ms	41.8 MiB	Java	992 Bytes	2026-5-1 21:53:14
AC	BaNKPB111b	677ms	42.3 MiB	Java	1.1 KiB	2026-5-1 0:08:51
AC	TaZi	697ms	42.2 MiB	Java	1.2 KiB	2026-4-30 11:26:04
AC	rl5nb0Mb83	697ms	42 MiB	Java	926 Bytes	2026-5-3 11:27:24

ID

4170

Time

1000ms

Memory

256MiB

Difficulty

5

Tags

模拟

# Submissions

Accepted

18

Uploaded By