【例69.2】矩阵交换行

状态	递交者	时间	内存	语言	代码	递交时间
AC	赵宸宇	27ms	760 KiB	C++14(O2)	428 Bytes	2025-7-19 16:29:26
AC	徐老师	27ms	536 KiB	C++14(O2)	424 Bytes	2025-7-10 10:50:58
AC	周云旗	27ms	760 KiB	C++14(O2)	424 Bytes	2025-7-10 10:52:19
AC	汪浩然	27ms	760 KiB	C++14(O2)	353 Bytes	2025-7-21 19:29:25
AC	胖猫(贝利亚) (江屿辰)	27ms	504 KiB	C++14(O2)	424 Bytes	2025-7-10 11:26:52
AC	I just don't know Jiang Yifan, that commoner by xzw. This is correct, I am extremely authoritative.by xzw(is Burenshi Jiang Yifan) (夏仲炜)	27ms	520 KiB	C++14(O2)	424 Bytes	2025-7-9 12:08:12
AC	请输入文本 (赵品翔)	27ms	760 KiB	C++14(O2)	348 Bytes	2025-8-15 21:57:58
AC	许彧	28ms	756 KiB	C++14(O2)	424 Bytes	2025-7-10 10:53:16
AC	chy陈浩洋 (陈浩洋)	28ms	760 KiB	C++14(O2)	354 Bytes	2025-9-27 11:38:36
AC	江一芃（不认识夏仲炜） (江一芃)	28ms	504 KiB	C++14(O2)	348 Bytes	2025-7-10 10:44:05
AC	周浩荣	28ms	528 KiB	C++14(O2)	380 Bytes	2025-7-20 12:23:31
AC	蒋梓清	28ms	508 KiB	C++14(O2)	367 Bytes	2025-7-19 21:03:40
AC	纪诺一	28ms	544 KiB	C++14(O2)	398 Bytes	2025-7-19 15:49:06
AC	胡熠星	29ms	532 KiB	C++14(O2)	362 Bytes	2025-7-19 17:48:36
AC	丁思淼	29ms	760 KiB	C++14(O2)	355 Bytes	2025-7-20 12:21:40
AC	C++很差 (liyaoyanheng)	29ms	760 KiB	C++14(O2)	341 Bytes	2025-7-22 22:28:01
AC	闪天鸿	29ms	760 KiB	C++14(O2)	390 Bytes	2025-7-20 21:15:54
AC	liyaoyanlin	29ms	508 KiB	C++14(O2)	359 Bytes	2025-7-22 22:24:22
AC	左修远	29ms	548 KiB	C++14(O2)	341 Bytes	2025-9-7 11:22:43
AC	陈韵州	29ms	508 KiB	C++14(O2)	424 Bytes	2025-7-10 10:54:39
AC	!@#$#^ (孙乐阳)	29ms	644 KiB	C++14(O2)	314 Bytes	2025-7-20 21:21:46
AC	高梓夏(32)(@) (高梓夏)	30ms	760 KiB	C++14(O2)	302 Bytes	2025-7-21 21:02:43
AC	郑开元	30ms	764 KiB	C++14(O2)	321 Bytes	2025-8-27 14:18:45
AC	孙逸洋	30ms	536 KiB	C++14(O2)	410 Bytes	2025-7-20 20:25:02
AC	丁可文颉	30ms	760 KiB	C++14(O2)	314 Bytes	2025-7-20 9:34:47
AC	林嘉骥	30ms	532 KiB	C++14(O2)	416 Bytes	2025-7-19 15:42:30
AC	程圣均	30ms	768 KiB	C++14(O2)	262 Bytes	2025-9-5 20:38:49
AC	钟知航	31ms	516 KiB	C++14(O2)	370 Bytes	2025-7-20 12:20:50
AC	丁艾飏	31ms	504 KiB	C++14(O2)	353 Bytes	2025-7-20 21:29:21
AC	许宸扬	31ms	764 KiB	C++14(O2)	403 Bytes	2025-8-29 20:20:41
AC	方霁帆	32ms	760 KiB	C++14(O2)	344 Bytes	2025-7-10 10:49:03
AC	韩尚东	32ms	768 KiB	C++14(O2)	280 Bytes	2025-9-4 12:27:09
AC	(李欣泽)	32ms	764 KiB	C++14(O2)	522 Bytes	2025-9-2 19:54:13
AC	秦朗	32ms	764 KiB	C++14(O2)	530 Bytes	2025-8-28 10:16:40