第2题-奇偶约束下的问号替换方案数 - Problem Statistics - CodeFun2000

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	UYwOa5fill	23ms	7 MiB	C++17(O2)	1.1 KiB	2026-5-6 16:19:34
AC	qnMLCtVrOuvg	25ms	7 MiB	C++17(O2)	1.2 KiB	2026-5-10 1:31:19
AC	majingui	51ms	7 MiB	C++17(O2)	1.4 KiB	2026-5-20 0:48:15
AC	CodeFunc693db1c5d	326ms	11.6 MiB	Python 3	1.3 KiB	2026-5-3 13:01:59
AC	sNJN8LHggQ	332ms	11.6 MiB	Python 3	1.3 KiB	2026-5-9 9:40:31
AC	2ucsNjMJP7	333ms	11.5 MiB	Python 3	1.5 KiB	2026-5-9 4:11:50
AC	JUQ4aZOqrw	498ms	11.5 MiB	Python 3	913 Bytes	2026-5-12 17:41:10
AC	lFuoCW9JHu	503ms	11.4 MiB	Python 3	550 Bytes	2026-5-8 18:18:09
AC	AqAaWcQc3h	503ms	11.5 MiB	Python 3	811 Bytes	2026-5-16 2:33:58
AC	oheiya	507ms	11.5 MiB	Python 3	1 KiB	2026-5-5 9:43:04
AC	MkcaRKVeDo	511ms	11.4 MiB	Python 3	1 KiB	2026-5-6 14:44:25
AC	VRhMAiBwfw	541ms	11.4 MiB	Python 3	1.3 KiB	2026-5-9 10:59:07
AC	UXtNdEkSta	564ms	11.5 MiB	Python 3	892 Bytes	2026-5-7 20:32:06
AC	EnRCH0cybS	578ms	11.4 MiB	Python 3	1.1 KiB	2026-5-4 21:54:42
AC	Harrio	597ms	11.6 MiB	Python 3	1.9 KiB	2026-5-8 18:31:46
AC	delicate	615ms	11.5 MiB	Python 3	4.4 KiB	2026-5-16 1:11:46
AC	CodeFun6d538b6a12	631ms	11.5 MiB	Python 3	2 KiB	2026-5-6 15:34:52
AC	UwBXSTKjLN	667ms	27.8 MiB	Python 3	1.1 KiB	2026-5-1 17:17:24
AC	5fV1YWy4zMit	685ms	11.6 MiB	Python 3	1.4 KiB	2026-5-9 0:23:25
AC	TaZi	760ms	55.7 MiB	Java	1.7 KiB	2026-4-30 16:34:24
AC	Hualingual	855ms	11.5 MiB	Python 3	938 Bytes	2026-5-2 14:45:12
AC	ewvVOfTrRg	874ms	11.5 MiB	Python 3	678 Bytes	2026-5-16 17:49:09
AC	hlVoNSGwRH	887ms	11.5 MiB	Python 3	1 KiB	2026-5-20 9:44:38
AC	Spray	1010ms	11.5 MiB	Python 3	1.6 KiB	2026-5-13 15:57:10
AC	1zKnQ7sb4J	1050ms	11.6 MiB	Python 3	1.5 KiB	2026-5-15 21:26:08
AC	求上岸	1281ms	72.6 MiB	PyPy3	755 Bytes	2026-5-20 10:45:29
AC	KuZwbLkvnI	1313ms	71.6 MiB	PyPy3	769 Bytes	2026-5-2 0:19:39
AC	FBF7RV98UA	1575ms	111.7 MiB	PyPy3	957 Bytes	2026-5-16 13:45:36
AC	TAMTEAweIt	1788ms	64.4 MiB	Java	1.7 KiB	2026-5-8 17:08:11

ID

4173

Time

1000ms

Memory

256MiB

Difficulty

5

Tags

动态规划

# Submissions

Accepted

29

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