第3题-相差一步的低谷

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	CodeFun86537d6344	52ms	6.9 MiB	C++17(O2)	807 Bytes	2026-4-19 23:01:30
AC	3alzqMkd05	61ms	6.7 MiB	C++14(O2)	940 Bytes	2026-8-7 11:54:04
AC	b0nsN4wRPq	124ms	7 MiB	C++17(O2)	849 Bytes	2026-5-13 0:14:48
AC	wyk	124ms	7 MiB	C++11(O2)	808 Bytes	2026-4-20 17:53:16
AC	smFIJ4FlqK	173ms	6.9 MiB	C++17(O2)	766 Bytes	2026-8-4 17:12:19
AC	sT5lpbia32	176ms	7.2 MiB	C++11	1.9 KiB	2026-8-10 10:00:31
AC	RrgIDbjwo5	181ms	6.9 MiB	C++14	978 Bytes	2026-8-14 21:40:36
AC	zuqqLohIAL	183ms	7.1 MiB	C++14	669 Bytes	2026-4-29 14:05:35
AC	CodeFuncc6b1a9511	184ms	6.8 MiB	C++17	726 Bytes	2026-5-20 18:12:50
AC	HFA2tQYVeC	187ms	6.5 MiB	Golang	847 Bytes	2026-8-12 1:18:58
AC	Qtt8Cws1oA	277ms	21.9 MiB	C++17(O2)	2.5 KiB	2026-8-9 14:08:19
AC	CodeFun28cb5a4456	464ms	30.4 MiB	Python 3	814 Bytes	2026-5-26 10:46:50
AC	CodeFun0985b3f2ea	465ms	30.4 MiB	Python 3	819 Bytes	2026-4-26 12:34:39
AC	popMu	491ms	31.1 MiB	Python 3	1.2 KiB	2026-4-20 23:02:55
AC	L4WfYZ77sb	544ms	19 MiB	Python 3	588 Bytes	2026-8-12 4:15:37
AC	KpWBVJQt6C	554ms	24.4 MiB	Python 3	475 Bytes	2026-4-22 23:00:53
AC	TaZi	1340ms	98.8 MiB	PyPy3	815 Bytes	2026-4-19 11:52:09
AC	KPy8AZI76X	1441ms	25.4 MiB	Python 3	1 KiB	2026-7-31 20:37:27
AC	oDlxMLtda8	1999ms	72 MiB	Java	1.9 KiB	2026-7-30 16:56:14
AC	JmZyXOaMnx	4158ms	120.4 MiB	Java	923 Bytes	2026-4-20 20:11:01