对称矩阵的判定

状态	递交者	时间	内存	语言	代码	递交时间
AC	Lllly	8ms	504 KiB	C	628 Bytes	2026-5-18 0:11:50
AC	xumingzhe2025	8ms	376 KiB	C	428 Bytes	2026-4-29 12:41:09
AC	shengxiaopeng2025	8ms	376 KiB	C	633 Bytes	2025-11-26 23:17:53
AC	班婕妤	8ms	376 KiB	C	400 Bytes	2024-10-30 19:37:17
AC	LiJingKai	8ms	376 KiB	C	628 Bytes	2024-9-28 11:21:44
AC	yzz	8ms	376 KiB	C	458 Bytes	2026-9-1 17:51:14
AC	fish	8ms	376 KiB	C	739 Bytes	2024-10-4 11:44:48
AC	张成昊	8ms	376 KiB	C	758 Bytes	2024-11-3 17:13:59
AC	Bluelv	8ms	248 KiB	C	608 Bytes	2024-10-3 20:42:42
AC	程海平	8ms	376 KiB	C	491 Bytes	2024-11-10 20:02:32
AC	WWOH	8ms	252 KiB	C	388 Bytes	2024-10-28 23:10:39
AC	LuZunbao	8ms	376 KiB	C	494 Bytes	2024-10-26 21:55:05
AC	Mouse	8ms	376 KiB	C	390 Bytes	2024-11-13 19:26:20
AC	雨yyyyy	8ms	504 KiB	C	453 Bytes	2026-4-27 16:07:12
AC	weiawei	9ms	376 KiB	C	646 Bytes	2025-8-25 20:35:50
AC	zyc	9ms	376 KiB	C	431 Bytes	2024-10-26 19:33:48
AC	75592239	9ms	376 KiB	C	402 Bytes	2024-11-25 18:28:10
AC	wangyutong2026	9ms	376 KiB	C	450 Bytes	2026-10-5 22:06:30
AC	202593063028	9ms	376 KiB	C	437 Bytes	2026-5-2 9:40:40
AC	#clock	9ms	376 KiB	C	625 Bytes	2024-10-11 20:22:53
AC	八云峰	9ms	380 KiB	C	400 Bytes	2024-11-17 19:31:22
AC	zhaosiyu2025	9ms	380 KiB	C	373 Bytes	2025-8-18 19:38:42
AC	TheEternal	9ms	376 KiB	C	723 Bytes	2024-10-28 22:38:49
AC	lixiaoxi2025	9ms	376 KiB	C	496 Bytes	2025-12-19 18:56:37
AC	王世权	9ms	376 KiB	C	596 Bytes	2024-11-18 19:26:10
AC	Zhang	9ms	376 KiB	C	558 Bytes	2025-3-11 20:52:37
AC	synlight	9ms	376 KiB	C	494 Bytes	2026-6-26 19:00:05
AC	。。。	9ms	376 KiB	C	558 Bytes	2024-12-19 14:24:09
AC	bianmanman2026	9ms	248 KiB	C	705 Bytes	2026-10-16 18:20:37
AC	guxin2025	9ms	368 KiB	C	405 Bytes	2025-8-24 17:56:38
AC	Hhh	9ms	376 KiB	C	407 Bytes	2024-10-13 11:14:02
AC	Wonder	9ms	376 KiB	C	348 Bytes	2026-8-4 10:21:23
AC	无问西东	9ms	504 KiB	C	430 Bytes	2025-6-4 17:22:57
AC	云醒清欢	9ms	376 KiB	C	491 Bytes	2024-10-12 14:02:50
AC	pengruochen2025	9ms	376 KiB	C	1.4 KiB	2025-11-12 19:59:36
AC	Camellia	9ms	376 KiB	C	359 Bytes	2024-11-28 12:16:58
AC	houmingzhi2025	9ms	376 KiB	C	407 Bytes	2025-11-2 14:53:45
AC	yuzhen2025	9ms	376 KiB	C	732 Bytes	2025-8-15 23:12:17
AC	jiangzihao2025	10ms	248 KiB	C	377 Bytes	2025-8-14 12:08:55
AC	过往	10ms	380 KiB	C	654 Bytes	2024-12-14 17:18:58
AC	NiuXyn	10ms	376 KiB	C	481 Bytes	2026-8-20 16:59:28
AC	print	10ms	268 KiB	C	434 Bytes	2024-11-19 19:37:07
AC	zhulingliang2025	10ms	376 KiB	C	745 Bytes	2025-8-13 14:36:14
AC	sunjin2025	10ms	380 KiB	C	397 Bytes	2025-11-8 21:43:54
AC	MINMES	14ms	252 KiB	C	637 Bytes	2026-10-31 12:33:57
AC	yaozhiqiang	15ms	388 KiB	C++17(O2)	639 Bytes	2026-10-18 16:37:28
AC	wanganshun2025	15ms	504 KiB	C++17(O2)	484 Bytes	2026-8-26 22:21:55
AC	Asuka	15ms	504 KiB	C++17(O2)	676 Bytes	2026-10-17 22:23:56
AC	1952832816	15ms	504 KiB	C++17(O2)	498 Bytes	2024-11-2 21:55:47
AC	duanhc2026	15ms	504 KiB	C++17(O2)	564 Bytes	2026-10-22 23:11:14
AC	逍遥	15ms	504 KiB	C++17(O2)	401 Bytes	2026-9-1 14:44:43
AC	wangpenghao2026	16ms	504 KiB	C++17(O2)	388 Bytes	2026-10-11 22:46:33
AC	Liulingyu	16ms	504 KiB	C++17(O2)	445 Bytes	2026-8-10 10:06:29
AC	金qlu	16ms	508 KiB	C++17(O2)	440 Bytes	2024-10-27 16:20:02
AC	577191901	16ms	508 KiB	C++17(O2)	468 Bytes	2024-10-19 10:05:34
AC	czy	16ms	504 KiB	C++17(O2)	758 Bytes	2024-10-4 23:39:55
AC	15864803786	16ms	504 KiB	C++17(O2)	620 Bytes	2024-10-23 18:19:09
AC	岳家和	16ms	504 KiB	C++17(O2)	453 Bytes	2024-11-6 19:08:52
AC	Subaru	16ms	388 KiB	C++17(O2)	375 Bytes	2024-8-28 10:21:02
AC	kikou	16ms	376 KiB	C++17(O2)	529 Bytes	2024-8-19 11:03:11
AC	pdx	16ms	504 KiB	C++17(O2)	441 Bytes	2024-10-23 19:52:44
AC	ljs	16ms	376 KiB	C++17(O2)	722 Bytes	2024-9-29 11:36:46
AC	Fighting	16ms	504 KiB	C++17(O2)	448 Bytes	2024-6-1 16:27:09
AC	刘芃慧	16ms	388 KiB	C++17(O2)	379 Bytes	2024-11-18 20:27:38
AC	easymoneysniper	16ms	504 KiB	C++17(O2)	760 Bytes	2024-11-12 18:53:21
AC	winter	16ms	504 KiB	C++17(O2)	400 Bytes	2024-10-5 15:51:48
AC	心有不甘	16ms	508 KiB	C++17(O2)	456 Bytes	2024-11-4 20:00:03
AC	miaoguiming2026	16ms	504 KiB	C++17(O2)	629 Bytes	2026-10-24 19:14:26
AC	惊蛰	16ms	504 KiB	C++17(O2)	596 Bytes	2024-10-4 21:21:24
AC	神秘人	16ms	504 KiB	C++17(O2)	485 Bytes	2026-8-22 12:23:36
AC	Zhoupeiguo2026	16ms	504 KiB	C++17(O2)	908 Bytes	2026-11-3 19:54:56
AC	杜诗雅	16ms	504 KiB	C++17(O2)	581 Bytes	2025-8-29 11:04:41
AC	未来	16ms	504 KiB	C++17(O2)	625 Bytes	2024-10-19 15:44:21
AC	LMS	16ms	508 KiB	C++17(O2)	561 Bytes	2025-1-19 9:04:05
AC	zhangxuanrui2025	16ms	508 KiB	C++17(O2)	534 Bytes	2025-11-14 21:31:59
AC	Hao灰灰	16ms	508 KiB	C++11	550 Bytes	2024-8-16 10:30:31
AC	majiaqi2025	16ms	504 KiB	C++17(O2)	719 Bytes	2025-11-24 15:06:18
AC	Drawn123	16ms	504 KiB	C++17(O2)	454 Bytes	2025-10-29 12:44:48
AC	202304373062	16ms	504 KiB	C++11	396 Bytes	2024-8-17 23:17:16
AC	lishengwei2025	16ms	508 KiB	C++17(O2)	659 Bytes	2025-10-9 21:08:31
AC	houlz	16ms	504 KiB	C++17(O2)	703 Bytes	2026-10-17 17:59:25
AC	Iwhite	16ms	504 KiB	C++17(O2)	576 Bytes	2024-8-25 18:58:50
AC	jocker2466	16ms	508 KiB	C++17(O2)	558 Bytes	2024-11-22 16:17:39
AC	风筝飞远了	16ms	508 KiB	C++17(O2)	566 Bytes	2025-3-5 15:15:06
AC	或。。	16ms	504 KiB	C++17(O2)	607 Bytes	2024-10-4 9:53:16
AC	臭屁小狗	17ms	504 KiB	C++17(O2)	733 Bytes	2024-8-27 13:24:30
AC	Rin	17ms	504 KiB	C++17(O2)	379 Bytes	2024-8-21 17:02:16
AC	wyl2025	17ms	504 KiB	C++17(O2)	1.2 KiB	2026-9-1 23:22:30
AC	Scienmicroit	17ms	508 KiB	C++20	359 Bytes	2024-12-14 15:52:32
AC	螺母一人	17ms	504 KiB	C++17(O2)	457 Bytes	2024-11-9 11:18:17
AC	ChenHS	17ms	504 KiB	C++17(O2)	733 Bytes	2024-6-15 1:16:34
AC	15726245957a	17ms	504 KiB	C++17(O2)	422 Bytes	2024-8-20 10:38:00
AC	fyb	17ms	504 KiB	C++17(O2)	625 Bytes	2024-8-18 17:39:10
AC	zzlqwq	17ms	504 KiB	C++17(O2)	631 Bytes	2026-8-22 21:47:49
AC	zzzz091268	17ms	504 KiB	C++17(O2)	536 Bytes	2026-10-15 8:56:32
AC	3341474736	17ms	504 KiB	C++17(O2)	715 Bytes	2024-10-28 18:23:00
AC	朱铭	17ms	504 KiB	C++17(O2)	440 Bytes	2024-11-14 10:56:27
AC	林克还是克林	17ms	504 KiB	C++17(O2)	451 Bytes	2024-11-10 19:30:24
AC	wangkezhuang2025	17ms	504 KiB	C++17(O2)	532 Bytes	2025-12-2 20:44:21
AC	sakura	17ms	504 KiB	C++17(O2)	437 Bytes	2024-8-21 10:41:56