【入门】子矩阵求和

状态	递交者	时间	内存	语言	代码	递交时间
AC	wzmandwy	361ms	9.8 MiB	C++14(O2)	474 Bytes	2023-12-23 14:26:48
AC	thxgg	362ms	9.7 MiB	C++14(O2)	534 Bytes	2023-12-23 14:29:19
AC	dyglqh	362ms	9.8 MiB	C++14(O2)	481 Bytes	2023-12-23 14:28:17
AC	qxszd	362ms	9.8 MiB	C++14(O2)	514 Bytes	2023-12-23 14:26:14
AC	tangzhOJ	363ms	9.8 MiB	C++14(O2)	481 Bytes	2023-12-23 14:29:26
AC	ABCDEF	364ms	9.8 MiB	C++14(O2)	579 Bytes	2023-12-23 14:40:29
AC	zzxcvbnm	364ms	9.7 MiB	C++14(O2)	482 Bytes	2023-12-23 14:30:58
AC	fuxr1030	374ms	9.7 MiB	C++14(O2)	552 Bytes	2023-12-23 14:33:38
AC	cyxzb	381ms	9.8 MiB	C++14(O2)	504 Bytes	2023-12-23 14:41:29
AC	YZJAB	384ms	9.7 MiB	C++ 14	497 Bytes	2023-12-23 14:35:20
AC	hellohebin	388ms	9.8 MiB	C++ 14	532 Bytes	2023-12-23 14:23:32
AC	duya	391ms	8.1 MiB	C++ 14	562 Bytes	2022-6-19 9:50:54
AC	fuck	462ms	11.3 MiB	C++ 14	484 Bytes	2023-3-12 11:16:02
AC	Dqy2025	570ms	9.7 MiB	C++14(O2)	666 Bytes	2023-12-23 14:12:27
AC	yanghao	697ms	11.3 MiB	C++ 17	447 Bytes	2023-3-12 10:27:17
AC	lmzand	893ms	11.3 MiB	C++ 14	475 Bytes	2023-3-12 10:32:31
AC	Liang Yi	896ms	11.6 MiB	C++ 14	618 Bytes	2023-3-3 13:52:30
AC	jlz	913ms	19.1 MiB	C++ 14	481 Bytes	2023-3-4 16:10:32
AC	hellohebin	980ms	7.5 MiB	C++ 14	584 Bytes	2023-3-11 22:38:36
AC	zou123	1008ms	19.1 MiB	C++ 11	551 Bytes	2023-3-12 10:33:11
AC	zyf	1017ms	11.3 MiB	C++ 14	509 Bytes	2023-3-12 10:29:14
AC	usually	1057ms	11.3 MiB	C++ 14	444 Bytes	2023-3-12 10:32:40
AC	zhjiyu	1140ms	9.7 MiB	C++14(O2)	653 Bytes	2023-12-23 14:37:19
AC	ymf123	1150ms	11.3 MiB	C++ 14	446 Bytes	2023-3-19 9:03:26
AC	lyxx	1232ms	7.5 MiB	C++ 14	426 Bytes	2023-3-12 10:33:49
AC	lyxx	1335ms	7.4 MiB	C++ 14	426 Bytes	2023-3-3 13:52:03