矩阵置零

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	dxnONcMJSt	56ms	6.9 MiB	C++	1 KiB	2026-7-27 16:07:06
AC	nSz2Lj9ZHu	56ms	6.8 MiB	C++	1.5 KiB	2026-7-31 17:19:13
AC	MuIJ0EB1hE	56ms	7 MiB	C++17(O2)	1.3 KiB	2026-3-22 23:30:56
AC	IjTusMvVYh	57ms	7 MiB	C++	1.8 KiB	2026-5-22 16:42:41
AC	DM2zs1ySrQ	57ms	6.9 MiB	C++	1.9 KiB	2026-8-13 16:30:41
AC	CodeFun458d437c70	57ms	6.9 MiB	C++11	1.8 KiB	2025-10-29 19:32:24
AC	求求了再让我刷一道吧	57ms	7.1 MiB	C++17(O2)	1.1 KiB	2026-4-14 18:16:39
AC	CodeFune7a62bea12	57ms	7.1 MiB	C++11	915 Bytes	2025-8-22 21:36:21
AC	CodeFun308d9ed59a	57ms	7 MiB	C++17(O2)	1.2 KiB	2025-10-3 15:33:40
AC	CodeFunde8acabc5a	57ms	7.1 MiB	C++17	1.4 KiB	2025-9-13 15:43:55
AC	CodeFunaddd83a064	57ms	6.8 MiB	C++	1.9 KiB	2026-6-10 11:57:49
AC	AutRiver	57ms	7.1 MiB	C++14(O2)	1.3 KiB	2026-6-24 9:47:37
AC	yarKuuPogP	57ms	6.8 MiB	C++14(O2)	1.5 KiB	2026-7-26 15:31:08
AC	C8Erm9E2Jg	57ms	6.9 MiB	C++	2 KiB	2026-7-14 21:58:15
AC	BF9hweqBEp	57ms	6.1 MiB	C++	1.9 KiB	2026-8-21 16:59:31
AC	Code-ZBY	57ms	6.6 MiB	C++14(O2)	1.8 KiB	2026-5-28 14:30:33
AC	64I34GRUtz	58ms	7 MiB	C++	1.7 KiB	2026-8-19 20:17:25
AC	4zMQkP1CfM	58ms	7.1 MiB	C++14(O2)	1.2 KiB	2026-6-30 13:12:13
AC	CodeFun5f0244e582	58ms	7 MiB	C++14	1.5 KiB	2025-5-12 21:15:23
AC	rifnqxEnAF	58ms	5.9 MiB	C++	1.3 KiB	2026-8-31 0:50:39
AC	C1wGgjTRAW	58ms	6.4 MiB	C++	695 Bytes	2026-8-20 9:38:29
AC	zxtqG9o2oR	58ms	6.8 MiB	C++	1.6 KiB	2026-7-26 14:46:59
AC	CodeFun2171bd3ea9	58ms	7.2 MiB	C++11	1.3 KiB	2025-9-9 15:17:24
AC	CodeFun64ff92af2b	59ms	7.1 MiB	C++17(O2)	1 KiB	2025-10-4 17:46:27
AC	YemRMBZ98X	59ms	7 MiB	C++	1.8 KiB	2026-8-3 15:54:09
AC	lcq	59ms	6.9 MiB	C++	1.3 KiB	2026-8-27 22:56:41
AC	wangzhewudi	60ms	7 MiB	C++	1.4 KiB	2026-7-17 11:31:06
AC	DO2EuNKBvL	60ms	6.9 MiB	C++	1.6 KiB	2026-7-30 16:57:28
AC	Pascal##1609	60ms	6.8 MiB	C++	2.1 KiB	2026-7-6 13:05:59
AC	CodeFunec8bb5d340	60ms	6.8 MiB	C++	888 Bytes	2026-7-12 17:02:55
AC	MaxCrazy	60ms	6.3 MiB	C++	1.3 KiB	2026-9-2 15:31:41
AC	BfednRa6w9	60ms	6.8 MiB	C++	1.7 KiB	2026-4-24 22:42:49
AC	pC8JhyJMGF	60ms	7.1 MiB	C++14(O2)	1.4 KiB	2026-6-26 23:14:01
AC	CodeFunfc4a394c0c	60ms	7.2 MiB	C++14	700 Bytes	2025-9-17 14:49:58
AC	CodeFun715695fa39	60ms	7 MiB	C++11	1.3 KiB	2025-5-13 0:25:28
AC	FBNC	61ms	6 MiB	C++	1.2 KiB	2026-8-24 13:26:35
AC	ORusBJB2Xr	61ms	7.3 MiB	C++17(O2)	1.3 KiB	2026-4-7 22:01:23
AC	ElysianRealm	61ms	6.5 MiB	C++	1.9 KiB	2026-7-24 10:24:50
AC	ydA42ugTNh	61ms	6.9 MiB	C++	1.2 KiB	2026-7-22 16:06:58
AC	y2LYzahkDB	61ms	6.9 MiB	C++14	808 Bytes	2026-4-18 22:56:17
AC	67XmgX53xo	62ms	7.1 MiB	C++	1.4 KiB	2026-6-29 10:00:28
AC	n1v9GzME9Q	62ms	7.1 MiB	C++11	1.2 KiB	2026-4-9 11:17:07
AC	z0TeKeZyl3	62ms	7.1 MiB	C++17(O2)	2.2 KiB	2026-4-17 16:59:11
AC	CodeFun092077d8ed	62ms	7.2 MiB	C++98	845 Bytes	2025-9-16 16:09:17
AC	aaazheoiN1	63ms	7 MiB	C++17(O2)	683 Bytes	2026-5-15 10:16:55
AC	追风的柯基	63ms	6.7 MiB	C++14(O2)	1.2 KiB	2026-9-4 0:03:09
AC	Today	63ms	7.1 MiB	C++17(O2)	1.8 KiB	2026-4-6 17:44:30
AC	h9jCUYtMho	63ms	7.1 MiB	C++17(O2)	1.5 KiB	2026-4-15 17:04:47
AC	CodeFun48d5810f8e	63ms	7 MiB	C++11	740 Bytes	2025-7-19 0:24:50
AC	slovfx	63ms	7.2 MiB	C++11(O2)	1.3 KiB	2026-4-12 20:30:34
AC	szKQc6S0or	63ms	6.8 MiB	C++14(O2)	1.2 KiB	2026-7-22 9:01:08
AC	CodeFunc0b007ab1b	63ms	6.9 MiB	C++17	922 Bytes	2025-10-11 22:54:08
AC	Bonaparte	64ms	6.5 MiB	C++	1 KiB	2026-8-15 12:15:31
AC	W2SukOsBTg	64ms	6.2 MiB	C++	1.8 KiB	2026-8-20 19:13:38
AC	S8XYHpdKug	64ms	7.1 MiB	C++14	896 Bytes	2026-4-27 19:23:04
AC	天雪	64ms	6.8 MiB	C++	1.7 KiB	2026-6-22 18:34:50
AC	tmYjx7mrml	65ms	6.7 MiB	C++	1.4 KiB	2026-5-31 12:13:33
AC	CodeFun8ac36099ac	65ms	6.8 MiB	C++17(O2)	1.1 KiB	2025-10-10 1:39:32
AC	qwweqq	65ms	6.8 MiB	C++17(O2)	1.9 KiB	2025-10-8 19:01:12
AC	fish123	65ms	6.3 MiB	C++	745 Bytes	2026-9-1 17:27:47
AC	FGNrXW2kOt	66ms	7.1 MiB	C++17(O2)	1.5 KiB	2026-3-17 20:43:24
AC	zvzdjTyHt1	66ms	6.8 MiB	C++14(O2)	1.1 KiB	2026-5-18 17:38:54
AC	3HjjSPuSXR	68ms	6.1 MiB	C++	1.8 KiB	2026-8-30 14:49:26
AC	HS大帅哥	68ms	7.1 MiB	C++14	1.5 KiB	2026-3-19 17:25:32
AC	vWCRhTtdBB	68ms	6.8 MiB	C++	850 Bytes	2026-7-6 10:07:12
AC	xCpDC6kuHA	68ms	7 MiB	C++17(O2)	1.6 KiB	2026-4-17 11:19:29
AC	Fake_Monk	68ms	6.9 MiB	C++	1.4 KiB	2026-7-9 14:47:26
AC	CodeFun056bbef57e	68ms	6.7 MiB	C++17(O2)	1.3 KiB	2025-10-8 11:26:01
AC	Mp1JBkrK2Z	70ms	6.7 MiB	C++	1.2 KiB	2026-7-5 15:14:55
AC	CodeFunc81b6ce4d4	70ms	7 MiB	C++	1.3 KiB	2026-7-1 10:15:42
AC	JIAAAA	70ms	6.9 MiB	C++17(O2)	1.1 KiB	2026-5-13 13:57:37
AC	WceFwBUBwD	70ms	6.6 MiB	C++	1.2 KiB	2026-7-7 11:00:08
AC	柒のemmm	70ms	6.9 MiB	C++14(O2)	831 Bytes	2026-7-30 10:05:13
AC	yQtaSBjht6	71ms	6.8 MiB	C++	1.6 KiB	2026-7-10 15:18:49
AC	CodeFundd3970b29f	71ms	6.5 MiB	C++17	714 Bytes	2025-3-21 11:07:40
AC	lcEJDeodbT	71ms	6.8 MiB	Golang	1.5 KiB	2026-7-26 23:41:06
AC	CodeFun93ba0eaf7f	72ms	7 MiB	C++14	1.1 KiB	2026-3-15 21:45:51
AC	HP9JhiteHU	72ms	7.2 MiB	C++17(O2)	1.4 KiB	2026-4-6 21:16:47
AC	MDMribKUD7	73ms	7.1 MiB	C++	1.7 KiB	2026-7-15 21:53:25
AC	CodeFuneeac9cddd8	73ms	6.8 MiB	C++11	804 Bytes	2025-3-20 11:43:18
AC	u8G6v2ja60	73ms	6.1 MiB	C++	1.5 KiB	2026-8-25 15:42:59
AC	Hz7MUhyI0S	74ms	7 MiB	C++	1.9 KiB	2026-8-19 18:07:19
AC	G5WFMrfjjX	74ms	7.2 MiB	C++	1.7 KiB	2026-8-10 15:55:46
AC	p1u0FUrEgC	75ms	5.9 MiB	C++14(O2)	1.2 KiB	2026-8-23 10:48:47
AC	0OR7NoTehx	75ms	6.8 MiB	C++17	943 Bytes	2026-4-23 0:00:11
AC	Yp980aXFDR	75ms	6 MiB	C++	1.9 KiB	2026-8-30 23:43:20
AC	NGnRDpvbN1	76ms	6.7 MiB	C++14	865 Bytes	2026-4-20 17:07:05
AC	墨尔本的考拉	77ms	6.8 MiB	C++11	716 Bytes	2025-3-20 23:27:19
AC	CodeFunf57193bd67	79ms	6.9 MiB	C++	1.2 KiB	2026-8-16 14:38:22
AC	jRNVr4A5my	80ms	6.7 MiB	C++14	1.3 KiB	2026-4-23 20:20:32
AC	high	80ms	6.7 MiB	C++	1.6 KiB	2026-7-9 17:50:28
AC	izYzXSQT0d	83ms	5.9 MiB	C++	1.2 KiB	2026-8-24 11:28:42
AC	CodeFun06f42942d0	83ms	6.6 MiB	C++11	721 Bytes	2025-3-23 11:13:03
AC	26V9VUTf1w	93ms	6.2 MiB	Golang	1.6 KiB	2026-8-30 16:38:26
AC	CodeFun988dbce72e	159ms	7.6 MiB	Golang	1014 Bytes	2025-4-23 15:41:10
AC	shang	189ms	11.1 MiB	Python 3	471 Bytes	2025-3-25 16:04:52
AC	CodeFunda7bef59c3	189ms	11.4 MiB	Python 3	528 Bytes	2025-3-27 22:01:48
AC	今天六六同学努力了吗	189ms	11.3 MiB	Python 3	639 Bytes	2025-3-28 22:01:39
AC	Ding_	190ms	11.3 MiB	Python 3	961 Bytes	2025-3-29 16:20:11
AC	CodeFun008f282cbf	191ms	11.3 MiB	Python 3	423 Bytes	2025-3-29 4:06:06