对角线求和？

状态	递交者	时间	内存	语言	代码	递交时间
AC	wangzhe	3ms	2.1 MiB	C++	318 Bytes	2025-6-21 17:29:46
AC	jjjjj	3ms	2.1 MiB	C++	317 Bytes	2025-3-23 15:21:09
AC	zhanghongyi	3ms	2.1 MiB	C++	315 Bytes	2025-6-22 17:23:37
AC	panchonghao	3ms	2.1 MiB	C++	316 Bytes	2024-12-17 18:57:08
AC	tangruibin	3ms	2.1 MiB	C++	330 Bytes	2025-7-24 11:50:51
AC	huangxigao	3ms	2.2 MiB	C++	337 Bytes	2025-6-22 17:28:20
AC	cheng	3ms	2.1 MiB	C++	243 Bytes	2025-8-31 17:07:29
AC	jiangziyu	3ms	2.1 MiB	C++	243 Bytes	2025-8-26 10:46:20
AC	admin	4ms	2.1 MiB	C++	323 Bytes	2025-7-22 17:33:48
AC	Jiange	4ms	2.1 MiB	C++	324 Bytes	2025-4-5 9:54:31
AC	chenzihan	4ms	2.1 MiB	C++	327 Bytes	2024-3-9 19:38:48
AC	chenjianyu	4ms	2.1 MiB	C++	263 Bytes	2025-5-2 12:21:31
AC	jianziyi	4ms	2.1 MiB	C++	387 Bytes	2024-10-4 11:37:18
AC	tangzilang	4ms	2.1 MiB	C++	453 Bytes	2025-4-4 19:29:17
AC	wukexin	4ms	2.2 MiB	C++	405 Bytes	2024-11-3 11:51:41
AC	qiuweiming	4ms	2.1 MiB	C++	410 Bytes	2024-3-31 15:44:15
AC	zhengxuchen1	4ms	6 MiB	C++	256 Bytes	2024-11-16 9:30:44
AC	lvchengjie	4ms	5.9 MiB	C++	334 Bytes	2024-11-9 12:04:05
AC	huangtianze	4ms	2.1 MiB	C++	338 Bytes	2024-10-4 11:30:46
AC	chentong	4ms	2.1 MiB	C++	319 Bytes	2024-9-28 17:55:50
AC	yangyike	4ms	2.1 MiB	C++	329 Bytes	2024-9-28 18:00:18
AC	yangruifeng	4ms	2.1 MiB	C++	263 Bytes	2024-11-17 11:40:40
AC	wangzicheng	4ms	2.1 MiB	C++	388 Bytes	2024-9-28 17:54:32
AC	yangruihong	4ms	2.1 MiB	C++	324 Bytes	2024-11-24 9:51:37
AC	ouyangzhu	4ms	6 MiB	C++	333 Bytes	2025-8-25 20:04:18
AC	chenminyu	4ms	2.2 MiB	C++	362 Bytes	2024-9-28 17:56:32
AC	maleqian	4ms	2.1 MiB	C++	324 Bytes	2025-3-23 15:23:12
AC	yuziqian	4ms	6 MiB	C++	410 Bytes	2024-11-9 11:35:19
AC	chenxiuqing	4ms	2.1 MiB	C++	319 Bytes	2024-11-9 11:57:32
AC	huangbohao	4ms	2.1 MiB	C++	324 Bytes	2025-3-23 15:21:07
AC	wuzurun	4ms	5.9 MiB	C++	372 Bytes	2025-2-7 14:57:31
AC	liangzhuoran	4ms	2.2 MiB	C++	385 Bytes	2025-4-4 19:29:59
AC	lizhenquan	4ms	6 MiB	C++	258 Bytes	2024-11-10 9:50:19
AC	chenhanyu	4ms	2.1 MiB	C++	327 Bytes	2025-6-22 17:20:17
AC	liangluoquan	4ms	6 MiB	C++	319 Bytes	2025-6-22 17:21:07
AC	xzhengchengxuan	4ms	6 MiB	C++	342 Bytes	2024-9-17 12:23:01
AC	xyangyoujian	4ms	6 MiB	C++	392 Bytes	2024-11-21 21:42:44
AC	heyuxuan	4ms	2.2 MiB	C++	403 Bytes	2025-3-22 15:38:47
AC	meilingxiao	4ms	2.1 MiB	C++	326 Bytes	2024-12-17 18:44:37
AC	panchuxuan	4ms	2.1 MiB	C++	308 Bytes	2024-12-17 18:45:23
AC	lianghaojun	4ms	2.2 MiB	C++	247 Bytes	2025-7-31 15:32:55
AC	guanziyu	4ms	2.1 MiB	C++	305 Bytes	2024-10-26 15:14:10
AC	dongxiaopeng	4ms	2.1 MiB	C++	348 Bytes	2025-1-18 18:38:10
AC	youjianhui	4ms	2.1 MiB	C++	250 Bytes	2025-7-18 17:57:43
AC	zhangyisi	4ms	2.1 MiB	C++	245 Bytes	2025-8-31 13:59:04
AC	jiangchenhan	4ms	2.1 MiB	C++	352 Bytes	2025-8-25 16:55:19
AC	dengminhao	4ms	2.2 MiB	C++	259 Bytes	2025-7-31 16:20:14
AC	pansiyu	4ms	2.1 MiB	C++	313 Bytes	2025-3-1 9:08:56
AC	fangzhenjie	4ms	2.1 MiB	C++	514 Bytes	2025-3-7 9:07:14
AC	liuxiaofan	4ms	6 MiB	C++	483 Bytes	2025-4-16 15:39:10
AC	ningmeng	4ms	2.1 MiB	C++	312 Bytes	2025-8-14 14:08:48
AC	boluo	4ms	2.1 MiB	C++	304 Bytes	2025-8-14 22:28:31
AC	xmahaotao	7ms	5.9 MiB	C++	340 Bytes	2024-11-18 22:01:38
AC	wangjunhao1	10ms	760 KiB	C++14(O2)	314 Bytes	2025-12-26 18:40:26
AC	chenbairu	10ms	508 KiB	C++14(O2)	288 Bytes	2025-11-16 9:52:03
AC	weizhichen	10ms	540 KiB	C++14(O2)	266 Bytes	2025-11-28 20:08:54
AC	chenweiwen	10ms	544 KiB	C++14(O2)	314 Bytes	2025-12-7 10:57:16
AC	humingyang	11ms	508 KiB	C++14(O2)	423 Bytes	2025-10-3 17:00:12
AC	xiaozhan	11ms	516 KiB	C++14(O2)	337 Bytes	2025-11-8 19:50:34
AC	zhongjianjia	11ms	624 KiB	C++14(O2)	418 Bytes	2026-2-6 15:10:26
AC	liangjunfeng	11ms	564 KiB	C++14(O2)	302 Bytes	2026-1-2 15:36:32
AC	wengzhaoyu8	11ms	504 KiB	C++14(O2)	195 Bytes	2025-12-30 13:09:28
AC	wuhaoxian	11ms	536 KiB	C++14(O2)	360 Bytes	2026-2-6 15:34:43
AC	pengyuheng	11ms	580 KiB	C++14(O2)	301 Bytes	2025-11-16 9:50:44
AC	cenzilun	11ms	532 KiB	C++14(O2)	339 Bytes	2025-11-13 20:22:37
AC	guanxuxuan	11ms	596 KiB	C++14(O2)	315 Bytes	2025-10-3 16:57:19
AC	chenyishen	11ms	544 KiB	C++14(O2)	284 Bytes	2025-10-18 20:22:40
AC	test2026	11ms	560 KiB	C++14(O2)	340 Bytes	2026-1-18 14:28:52
AC	luyizhong	11ms	1.4 MiB	C++	285 Bytes	2022-8-9 14:34:11
AC	zhaochenxi	11ms	544 KiB	C++14(O2)	330 Bytes	2025-11-8 10:39:55
AC	zhangxuanning	11ms	540 KiB	C++14(O2)	345 Bytes	2025-12-26 19:39:22
AC	zhangweide	11ms	532 KiB	C++14(O2)	325 Bytes	2025-12-26 18:41:02
AC	yangbaoqiao	11ms	504 KiB	C++14(O2)	316 Bytes	2025-11-8 10:41:36
AC	duhaoyu	11ms	532 KiB	C++14(O2)	300 Bytes	2025-11-8 19:50:25
AC	liuhaozhen	12ms	1.5 MiB	C++	319 Bytes	2022-4-20 16:33:23
AC	airgo	12ms	1.4 MiB	C++	387 Bytes	2022-8-9 14:21:06
AC	lihaoyang	16ms	1.9 MiB	C++	308 Bytes	2022-1-15 15:50:45