k阶前缀和与k阶差分

状态	递交者	时间	内存	语言	代码	递交时间
AC	2530111360	688ms	7.7 MiB	C++20(O2)	2.9 KiB	2025-12-24 15:39:41
AC	2530101250	693ms	9.6 MiB	C++20(O2)	3.2 KiB	2025-12-20 10:00:06
AC	2530101262	698ms	7.3 MiB	C++20(O2)	2.6 KiB	2026-1-13 21:51:10
AC	2530111357	707ms	7.7 MiB	C++20(O2)	2.9 KiB	2025-12-21 18:54:05
AC	2530111356	718ms	8.5 MiB	C++20(O2)	2.9 KiB	2025-10-29 0:03:56
AC	2530111364	720ms	8.3 MiB	C++11(O2)	2.9 KiB	2025-12-19 20:53:57
AC	2530111362	727ms	7.6 MiB	C++11(O2)	2.9 KiB	2025-12-29 14:06:40
AC	2530101255	738ms	7.3 MiB	C++11(O2)	2.7 KiB	2025-12-19 16:42:05
AC	2531111399	771ms	7.6 MiB	C++11(O2)	3 KiB	2025-12-23 18:52:31
AC	2531111366	774ms	6 MiB	C++17(O2)	2.3 KiB	2025-12-21 16:33:41
AC	2431111323	777ms	7.4 MiB	C++17(O2)	1.7 KiB	2024-12-21 18:39:37
AC	2431111340	779ms	7.4 MiB	C++17(O2)	2.5 KiB	2024-12-21 19:12:42
AC	2431111321	779ms	7.4 MiB	C++17(O2)	2.4 KiB	2024-12-21 18:44:51
AC	2430101202	782ms	7.3 MiB	C++17(O2)	1.7 KiB	2024-12-21 21:42:41
AC	2431111309	782ms	7.4 MiB	C++11(O2)	2.5 KiB	2024-12-21 19:21:48
AC	2430101198	783ms	7.3 MiB	C++17(O2)	3.5 KiB	2024-12-21 21:17:34
AC	时笙	789ms	7.3 MiB	C++17(O2)	3.6 KiB	2024-12-21 21:16:30
AC	2431111339	792ms	7.3 MiB	C++17(O2)	2.5 KiB	2024-12-21 18:58:08
AC	2431111317	793ms	7.4 MiB	C++11(O2)	2.5 KiB	2024-12-21 22:08:21
AC	2431111305	800ms	7.3 MiB	C++11(O2)	2.5 KiB	2024-12-21 19:19:59
AC	2430101201	805ms	7.3 MiB	C++17(O2)	1.9 KiB	2024-12-21 22:07:39
AC	2530101261	817ms	5.4 MiB	C++17(O2)	2.3 KiB	2025-12-25 20:08:44
AC	2530101249	835ms	6.6 MiB	C++11(O2)	2.8 KiB	2025-12-25 21:19:24
AC	2530101247	847ms	7.3 MiB	C++20(O2)	1.8 KiB	2025-12-26 18:31:53
AC	2530101263	849ms	6.6 MiB	C++11(O2)	2.8 KiB	2026-1-8 17:00:05
AC	2531111402	850ms	3.5 MiB	C++20(O2)	2.4 KiB	2025-12-12 20:13:05
AC	2531111412	869ms	6.6 MiB	C++20(O2)	3 KiB	2025-12-24 15:36:09
AC	2531111374	877ms	7.3 MiB	C++11(O2)	2.5 KiB	2025-12-16 19:54:09
AC	2531111367	889ms	7.6 MiB	C++11(O2)	3.2 KiB	2025-12-26 22:28:02
AC	2530101252	985ms	3.9 MiB	C++11(O2)	2.5 KiB	2026-1-23 10:07:29
AC	Y_J_Y	1101ms	14.3 MiB	C++17(O2)	2.3 KiB	2024-9-11 14:36:56
AC	2531111386	1223ms	6.8 MiB	C	2.3 KiB	2026-1-15 18:15:32
AC	2531111387	1231ms	6.8 MiB	C	2.4 KiB	2026-1-15 18:15:58
AC	2530101259	1232ms	5.9 MiB	C	2.3 KiB	2026-1-15 18:53:47
AC	2531111403	1254ms	5.9 MiB	C	2.3 KiB	2026-1-18 20:48:18
AC	米京玮	1289ms	7.3 MiB	C++98	1.7 KiB	2024-12-21 19:32:06
AC	2430101205	1290ms	7.3 MiB	C++98	1.7 KiB	2024-12-21 19:33:05
AC	2531111406	1296ms	5.9 MiB	C	2.4 KiB	2026-1-7 12:58:01
AC	2431111327	1298ms	7.3 MiB	C++11	3.5 KiB	2024-12-21 19:22:50
AC	2430101203	1298ms	7.4 MiB	C++98	1.7 KiB	2024-12-21 19:06:41
AC	袁文杰	1300ms	7.3 MiB	C	2.8 KiB	2024-12-21 20:04:27
AC	杨固	1305ms	7.3 MiB	C++98	1.7 KiB	2024-12-21 23:04:09
AC	万新瑞	1306ms	7.3 MiB	C++98	1.8 KiB	2024-12-21 23:22:25
AC	2431111304	1306ms	7.3 MiB	C++98	1.7 KiB	2024-12-21 23:04:00
AC	19333291027	1308ms	7.3 MiB	C++98	1.8 KiB	2024-12-21 22:49:03
AC	2430111296	1311ms	7.3 MiB	C++98	2.9 KiB	2024-12-22 20:03:09
AC	nah	1312ms	7.3 MiB	C++98	2.6 KiB	2024-12-21 19:49:16
AC	2431111328	1313ms	7.8 MiB	C	2.9 KiB	2024-12-21 19:44:34
AC	2430101211	1314ms	7.3 MiB	C	2.7 KiB	2024-12-21 20:02:41
AC	2430111294	1315ms	7.3 MiB	C++11	1.8 KiB	2024-12-21 20:47:44
AC	2531111390	1315ms	7.7 MiB	C++11(O2)	3 KiB	2025-12-26 6:41:56
AC	2431111315	1316ms	7.4 MiB	C++98	1.8 KiB	2024-12-21 22:08:41
AC	2531111388	1319ms	6.9 MiB	C	2.3 KiB	2026-1-15 18:14:49
AC	2431111342zmm	1325ms	7.3 MiB	C++11	2.3 KiB	2024-12-21 22:01:45
AC	2431111344	1327ms	7.3 MiB	C++98	1.7 KiB	2024-12-21 23:04:39
AC	2430111297	1327ms	7.3 MiB	C++14	1.8 KiB	2024-12-21 19:28:26
AC	2431111347	1327ms	7.3 MiB	C++11	1.7 KiB	2024-12-21 21:29:59
AC	2430101209	1331ms	6.2 MiB	C	3.3 KiB	2024-12-21 20:02:38
AC	2431111302	1331ms	7.3 MiB	C++17	2.3 KiB	2024-12-21 20:02:00
AC	W_green	1333ms	7.3 MiB	C++17	2.6 KiB	2024-12-22 18:36:13
AC	2430111298	1334ms	7.3 MiB	C++98	2.8 KiB	2024-12-21 22:09:22
AC	2430101200	1338ms	7.4 MiB	C++11	1.7 KiB	2024-12-21 18:47:16
AC	2431111345	1342ms	7.3 MiB	C++98	2.6 KiB	2024-12-21 22:07:20
AC	2431111306	1343ms	7.3 MiB	C	2.9 KiB	2024-12-21 23:52:41
AC	2430101215	1345ms	7.2 MiB	C	2.8 KiB	2024-12-21 23:54:09
AC	gyz	1345ms	7.3 MiB	C++14	2.2 KiB	2024-12-21 21:03:09
AC	2431111301	1346ms	7.3 MiB	C++98	1.9 KiB	2024-12-21 20:27:56
AC	2431111300	1349ms	7.3 MiB	C++17	2.6 KiB	2024-12-21 19:07:13
AC	2431111320	1351ms	7.3 MiB	C++17	3.4 KiB	2024-12-21 18:49:56
AC	2430101208	1351ms	7.3 MiB	C	2.9 KiB	2024-12-21 21:37:37
AC	2430101214	1352ms	6.2 MiB	C	3.3 KiB	2024-12-21 19:59:39
AC	2431111314	1357ms	7.3 MiB	C++17	2.5 KiB	2024-12-21 20:48:47
AC	2431111318	1360ms	7.3 MiB	C++98	1.8 KiB	2024-12-21 22:10:43
AC	2431111326	1363ms	7.3 MiB	C++11	2.5 KiB	2024-12-21 19:03:20
AC	2430111295	1364ms	7.3 MiB	C++	1.9 KiB	2024-12-21 23:40:52
AC	嘻嘻嘻嘻嘻	1364ms	7.4 MiB	C++11	2.5 KiB	2024-12-21 21:25:52
AC	2431111303	1364ms	7.4 MiB	C++11	2.5 KiB	2024-12-21 22:26:31
AC	2431111313	1367ms	7.3 MiB	C++17	2.5 KiB	2024-12-21 22:37:25
AC	Moon	1369ms	7.3 MiB	C++17	2.4 KiB	2024-12-21 19:32:18
AC	wargbrad	1371ms	7.3 MiB	C++11	2.5 KiB	2024-12-21 19:14:36
AC	2431111311	1374ms	7.4 MiB	C++17	2.5 KiB	2024-12-21 20:46:15
AC	李方楠	1377ms	6.2 MiB	C	3.6 KiB	2024-12-21 22:16:03
AC	门羡淇	1379ms	7.3 MiB	C++11	2.4 KiB	2024-12-21 20:17:25
AC	fyx	1380ms	7.3 MiB	C++11	2.5 KiB	2024-12-21 20:14:47
AC	2430101206	1384ms	6.3 MiB	C	3.6 KiB	2024-12-21 20:48:07
AC	2431111334	1388ms	7.4 MiB	C++98	2.5 KiB	2024-12-21 19:47:03
AC	郭慧敏	1389ms	7.3 MiB	C++11	2.5 KiB	2024-12-21 21:30:17
AC	2431111316	1391ms	7.3 MiB	C++17	2.5 KiB	2024-12-21 20:50:12
AC	2430101210	1395ms	7.3 MiB	C	2.8 KiB	2024-12-21 21:47:10
AC	2430101212	1396ms	7.3 MiB	C++17	2.5 KiB	2024-12-21 19:45:23
AC	2430111299	1397ms	7.4 MiB	C++17	3.3 KiB	2024-12-21 20:11:05
AC	yym	1399ms	7.3 MiB	C++11	2.5 KiB	2024-12-21 21:30:11
AC	2431111322	1401ms	7.3 MiB	C++11	2.5 KiB	2024-12-21 18:49:58
AC	2431111329	1404ms	7.3 MiB	C++98	2.6 KiB	2024-12-21 18:59:50
AC	2430101207	1410ms	7.4 MiB	C++17	2.4 KiB	2024-12-21 19:33:51
AC	jianye	1435ms	7.3 MiB	C++17	3.3 KiB	2024-12-22 18:30:54
AC	2531111371	1439ms	4.1 MiB	C++11(O2)	4.1 KiB	2026-1-2 19:11:10
AC	2531111401	1441ms	7.1 MiB	C++17(O2)	3.1 KiB	2025-12-25 14:47:13
AC	2430101199	1468ms	7.3 MiB	C	2.3 KiB	2024-12-21 20:46:45
AC	2531111407	1518ms	7.7 MiB	C++14(O2)	2.9 KiB	2025-12-30 22:40:30