满足条件的子序列数量

状态	递交者	时间	内存	语言	代码	递交时间
AC	崔净序	17ms	544 KiB	C	498 Bytes	2026-4-1 21:35:27
AC	speculator	22ms	760 KiB	C++14(O2)	553 Bytes	2026-4-7 18:12:02
AC	姚泓嘉	22ms	764 KiB	C++14(O2)	517 Bytes	2026-2-3 22:53:41
AC	东流	23ms	1016 KiB	C++11(O2)	362 Bytes	2026-4-26 16:31:54
AC	dggs	23ms	780 KiB	C++11(O2)	731 Bytes	2026-3-29 14:54:34
AC	ShiMengJun	24ms	880 KiB	C++14(O2)	611 Bytes	2026-5-8 11:48:06
AC	liyang	24ms	848 KiB	C++11(O2)	390 Bytes	2026-3-29 13:44:43
AC	slime	24ms	852 KiB	C++11(O2)	365 Bytes	2026-3-31 19:26:17
AC	ZJZ	24ms	932 KiB	C++14(O2)	445 Bytes	2026-3-31 12:54:09
AC	小蛋哥	24ms	784 KiB	C++11(O2)	870 Bytes	2026-3-31 13:55:12
AC	piaoduoduo	25ms	760 KiB	C++17(O2)	718 Bytes	2026-3-28 14:02:08
AC	Cauliflower	34ms	760 KiB	C++11(O2)	288 Bytes	2026-3-24 11:46:18
AC	shr	34ms	760 KiB	C++11(O2)	286 Bytes	2026-5-13 12:37:01
AC	violet	34ms	752 KiB	C++17(O2)	697 Bytes	2026-3-16 22:11:10
AC	trey7e	34ms	740 KiB	C++11(O2)	541 Bytes	2026-4-8 15:22:45
AC	hpc	34ms	952 KiB	C++14(O2)	637 Bytes	2026-3-31 17:03:58
AC	ygnn816	35ms	764 KiB	C++17(O2)	354 Bytes	2026-4-6 13:49:35
AC	王津灏	35ms	748 KiB	C++14(O2)	570 Bytes	2025-10-2 9:16:31
AC	g105125	35ms	760 KiB	C++11(O2)	353 Bytes	2026-4-6 10:05:03
AC	ahnu	35ms	764 KiB	C++11(O2)	422 Bytes	2026-4-9 19:32:57
AC	萌鼠jierui	35ms	760 KiB	C++11(O2)	325 Bytes	2026-4-2 17:08:43
AC	James	35ms	700 KiB	C++11(O2)	404 Bytes	2026-3-25 20:21:07
AC	Roxy	35ms	752 KiB	C++11(O2)	290 Bytes	2026-4-1 16:36:22
AC	jiangweiyu	36ms	756 KiB	C++14(O2)	559 Bytes	2026-4-1 22:27:31
AC	xuxhah	36ms	856 KiB	C++11(O2)	402 Bytes	2026-4-1 18:29:57
AC	aasx	36ms	860 KiB	C++11(O2)	270 Bytes	2026-3-19 20:05:03
AC	zzyzzy66	36ms	760 KiB	C++11(O2)	448 Bytes	2026-5-14 17:01:15
AC	H2500c5040y88	37ms	828 KiB	C++14(O2)	504 Bytes	2026-4-10 15:36:07
AC	LH1	37ms	912 KiB	C++11(O2)	474 Bytes	2026-3-30 19:49:36
AC	dust	37ms	832 KiB	C++11(O2)	403 Bytes	2026-4-3 14:34:24
AC	Aaaaandy	37ms	760 KiB	C++11(O2)	488 Bytes	2026-5-7 14:36:18
AC	Z-iple	37ms	852 KiB	C++11(O2)	670 Bytes	2026-3-31 17:47:08
AC	314	37ms	760 KiB	C++17(O2)	550 Bytes	2026-3-10 16:49:40
AC	wuxinlrxs5	37ms	836 KiB	C++11(O2)	379 Bytes	2026-4-5 18:54:23
AC	baize	38ms	752 KiB	C++11(O2)	487 Bytes	2026-3-22 18:13:47
AC	kanketsu	38ms	856 KiB	C++11(O2)	670 Bytes	2026-4-8 14:28:24
AC	momoxiao	38ms	764 KiB	C++11(O2)	407 Bytes	2026-4-4 22:41:57
AC	longx1a	38ms	760 KiB	C++11(O2)	734 Bytes	2026-3-24 20:37:00
AC	ttttttt	38ms	940 KiB	C++11(O2)	311 Bytes	2026-4-4 10:56:23
AC	拉尔希斯	39ms	748 KiB	C++11(O2)	434 Bytes	2026-3-18 21:47:11
AC	2052866232	40ms	760 KiB	C++11(O2)	297 Bytes	2026-3-28 11:44:19
AC	九口飞鸟	40ms	788 KiB	C++11(O2)	414 Bytes	2026-3-26 20:33:39
AC	kk246	52ms	792 KiB	C++11(O2)	499 Bytes	2026-4-6 13:39:04
AC	sigma	60ms	760 KiB	C++11(O2)	406 Bytes	2026-3-22 18:00:45
AC	呓语	63ms	780 KiB	C++11(O2)	454 Bytes	2026-3-30 19:46:39
AC	hdhzh666	64ms	764 KiB	C++17(O2)	343 Bytes	2026-4-2 11:25:57
AC	大车	64ms	768 KiB	C++17(O2)	350 Bytes	2026-4-5 2:10:45
AC	vis	65ms	780 KiB	C++11(O2)	456 Bytes	2026-4-5 15:31:25
AC	danxinkejian	68ms	768 KiB	C++11(O2)	448 Bytes	2026-4-2 21:37:31
AC	Atlas	69ms	944 KiB	C++11(O2)	504 Bytes	2026-4-5 18:07:54
AC	kacper	72ms	888 KiB	C++11(O2)	506 Bytes	2026-3-9 22:08:14
AC	treesea	74ms	864 KiB	C++11(O2)	305 Bytes	2026-4-8 17:36:09
AC	123win	76ms	860 KiB	C++11(O2)	438 Bytes	2026-3-13 19:27:51
AC	听取wa声一片	76ms	1016 KiB	C++11(O2)	413 Bytes	2026-3-17 20:54:49
AC	Calm	76ms	912 KiB	C++17(O2)	278 Bytes	2026-3-28 17:49:12
AC	skm	76ms	856 KiB	C++17(O2)	486 Bytes	2026-3-27 9:08:07
AC	duck_lite	76ms	856 KiB	C++11(O2)	485 Bytes	2026-3-16 20:58:52
AC	i2c	78ms	860 KiB	C++11(O2)	290 Bytes	2026-3-12 8:30:22
AC	uuaa	78ms	764 KiB	C++11(O2)	335 Bytes	2026-3-16 21:24:48
AC	邹睿思	81ms	856 KiB	C++11(O2)	489 Bytes	2025-10-5 21:43:58
AC	niuxge	82ms	756 KiB	C++11(O2)	377 Bytes	2026-4-8 10:10:48
AC	AAKAGI	91ms	764 KiB	C++11(O2)	631 Bytes	2026-5-5 23:33:23
AC	无敌AC	822ms	32.5 MiB	PyPy3	291 Bytes	2026-3-18 18:58:15
AC	BaymaxAC	823ms	32.3 MiB	PyPy3	333 Bytes	2026-4-4 18:09:24
AC	portline	853ms	32.4 MiB	PyPy3	363 Bytes	2026-4-2 14:33:09
AC	lisa123456	870ms	32.2 MiB	PyPy3	574 Bytes	2026-3-31 17:57:36
AC	Hellosea	920ms	36.3 MiB	PyPy3	400 Bytes	2026-3-24 20:22:00
AC	shaojie	932ms	19.8 MiB	Java	640 Bytes	2026-4-3 16:03:39
AC	hch	938ms	20.4 MiB	Java	712 Bytes	2026-4-11 3:24:19
AC	dhf3066	979ms	19.7 MiB	Java	680 Bytes	2026-3-25 11:10:30
AC	小小星仔	1006ms	20.3 MiB	Java	907 Bytes	2026-4-9 14:35:38
AC	yunze	1024ms	21.2 MiB	Java	793 Bytes	2026-4-9 17:59:37
AC	jiamuxin	1089ms	35.6 MiB	PyPy3	348 Bytes	2026-4-5 23:59:19
AC	ray	1099ms	35.5 MiB	PyPy3	252 Bytes	2026-4-11 14:06:32
AC	Jaylin	1124ms	35.6 MiB	PyPy3	347 Bytes	2026-3-12 14:30:29
AC	ximiwu	1137ms	35.3 MiB	PyPy3	962 Bytes	2026-4-1 13:29:55
AC	oohs	1151ms	35.6 MiB	PyPy3	532 Bytes	2026-3-24 20:13:11
AC	fuyang	1175ms	21.4 MiB	Java	1.1 KiB	2026-4-9 11:31:41
AC	18270261553	1843ms	23.2 MiB	Java	610 Bytes	2026-4-11 16:13:30
AC	jian	1855ms	23.1 MiB	Java	712 Bytes	2026-4-6 17:59:08
AC	zzzcy	1890ms	23.2 MiB	Java	583 Bytes	2026-4-7 11:14:19
AC	zefania	1906ms	23.4 MiB	Java	622 Bytes	2026-4-5 16:28:51
AC	mikeliwei	1931ms	23.5 MiB	Java	1.2 KiB	2026-3-26 20:55:30
AC	xiaosheng123	1965ms	23.6 MiB	Java	741 Bytes	2026-3-26 20:23:33
AC	Salis	2044ms	23.7 MiB	Java	741 Bytes	2026-3-31 14:59:49
AC	NeoUniverse	2731ms	26.5 MiB	Java	765 Bytes	2026-4-7 20:20:29