二维前缀和

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	102512026	1ms	248 KiB	C	1.1 KiB	2023-2-22 20:57:30
AC	azzz	2ms	632 KiB	C	400 Bytes	2022-12-15 20:16:08
AC	yang	2ms	1016 KiB	C	551 Bytes	2022-12-14 20:19:15
AC	XHX	2ms	1016 KiB	C	425 Bytes	2022-12-14 19:31:52
AC	呱唧呱唧	2ms	1016 KiB	C	684 Bytes	2022-12-14 23:29:26
AC	Comte	2ms	636 KiB	C	608 Bytes	2022-12-14 21:18:09
AC	Lucia-X	2ms	632 KiB	C	555 Bytes	2022-12-16 16:07:36
AC	呱唧呱唧	2ms	1 MiB	C	652 Bytes	2023-4-8 7:51:19
AC	xihu	2ms	1016 KiB	C	532 Bytes	2022-12-14 17:33:30
AC	1419300165	2ms	1016 KiB	C++11	582 Bytes	2022-12-18 18:45:10
AC	呱唧呱唧	2ms	1016 KiB	C	652 Bytes	2022-12-14 23:29:16
AC	1419300165	2ms	1 MiB	C++11	597 Bytes	2022-12-18 2:27:18
AC	mibbp	2ms	1016 KiB	C++11	577 Bytes	2022-12-18 18:26:41
AC	jiangjiang	2ms	1 MiB	C	652 Bytes	2022-12-17 17:14:48
AC	呱唧呱唧	2ms	1 MiB	C	652 Bytes	2023-1-17 10:09:27
AC	meilin	3ms	760 KiB	C++11	612 Bytes	2022-12-15 19:01:31
AC	zhongyonglin	3ms	760 KiB	C++11	522 Bytes	2023-3-22 19:58:21
AC	swpudxf	3ms	760 KiB	C++11	543 Bytes	2022-12-14 0:03:25
AC	ping	3ms	1.1 MiB	C++11	846 Bytes	2023-2-23 17:24:58
AC	dhw	3ms	1.1 MiB	C++11	1.5 KiB	2022-12-18 22:17:57
AC	diligent	3ms	408 KiB	C++11	730 Bytes	2024-12-18 14:14:23
AC	XHX	3ms	1.1 MiB	C++11	464 Bytes	2024-3-12 20:16:13
AC	Qiyunfeng.LSQ	3ms	1.1 MiB	C++11	656 Bytes	2023-10-12 1:26:15
AC	南充—zmz	3ms	760 KiB	C++11	407 Bytes	2022-12-14 13:55:51
AC	wujunxiao	3ms	1.1 MiB	C++11	717 Bytes	2022-12-14 21:18:47
AC	李红阳	3ms	768 KiB	C++11	449 Bytes	2022-12-14 6:39:38
AC	Nightglow	3ms	1.1 MiB	C++11	578 Bytes	2022-12-15 21:28:12
AC	RIT	4ms	1.1 MiB	C++11	489 Bytes	2024-12-23 10:15:49
AC	sc0tt	4ms	760 KiB	C++11	547 Bytes	2022-12-14 10:30:41
AC	Mathic	4ms	1.1 MiB	C++11	913 Bytes	2022-12-17 18:54:45
AC	凉凉人	4ms	800 KiB	C++11	366 Bytes	2023-10-19 17:26:14
AC	XHX	4ms	1.1 MiB	C++11	528 Bytes	2024-4-12 21:11:21
AC	lwjussr	4ms	1.1 MiB	C++11	1.1 KiB	2023-3-29 19:12:47
AC	15928089811	4ms	1.1 MiB	C++11	448 Bytes	2022-12-17 10:26:37
AC	112233	4ms	1.1 MiB	C++11	534 Bytes	2024-3-18 11:32:36
AC	刘科厅	4ms	1.2 MiB	C++11	570 Bytes	2022-12-14 19:00:52
AC	ok one	4ms	1.2 MiB	C++11	430 Bytes	2023-3-10 21:16:51
AC	209646265	4ms	1.1 MiB	C++11	567 Bytes	2022-12-14 0:55:03
AC	15928089811	4ms	1.1 MiB	C++11	444 Bytes	2022-12-17 10:26:09
AC	真嗣666	4ms	1.1 MiB	C++11	546 Bytes	2022-12-14 12:17:24
AC	XHX	4ms	1.1 MiB	C++11	571 Bytes	2023-10-26 14:56:41
AC	AAAAA3	4ms	1.1 MiB	C++11	515 Bytes	2022-12-23 1:21:19
AC	Lucia-X	4ms	760 KiB	C++11	497 Bytes	2023-2-1 21:37:33
AC	南充—zmz	4ms	760 KiB	C++11	407 Bytes	2022-12-14 13:55:34
AC	ZXL	4ms	1.2 MiB	C++11	449 Bytes	2022-12-15 19:17:09
AC	112233	4ms	1.2 MiB	C++11	647 Bytes	2024-4-13 0:38:13
AC	XHX	4ms	1.1 MiB	C++11	440 Bytes	2023-1-12 18:27:24
AC	xuan liyu	4ms	1.1 MiB	C++11	505 Bytes	2022-12-19 22:56:07
AC	邓婷婷	4ms	1.1 MiB	C++11	486 Bytes	2023-1-11 22:00:19
AC	Qiyunfeng.LSQ	4ms	760 KiB	C++11	974 Bytes	2024-3-30 19:20:12
AC	HHHHSYL	4ms	4.1 MiB	C	507 Bytes	2022-12-15 17:10:24
AC	XHX	5ms	1.1 MiB	C++11	493 Bytes	2023-4-7 20:30:26
AC	凉凉人	8ms	7.9 MiB	C	404 Bytes	2022-12-15 21:08:41
AC	fjzbdhnsksbj	14ms	1.1 MiB	C++11	644 Bytes	2022-12-14 13:41:15