Statistics

Submission Statistics

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Status Submit By Time Memory Language Code Submit At
AC
664ms 12.7 MiB C++14 858 Bytes 2026-5-9 12:47:29
AC
668ms 12.6 MiB C++ 630 Bytes 2026-5-18 15:45:01
AC
708ms 48.7 MiB Python 3 249 Bytes 2026-5-23 18:04:16
AC
724ms 10.9 MiB C++17 408 Bytes 2026-8-26 17:18:43
AC
726ms 48.2 MiB Python 3 649 Bytes 2026-5-12 13:45:01
AC
728ms 13.8 MiB C++17(O2) 376 Bytes 2026-5-12 10:30:03
AC
756ms 7.9 MiB C++ 481 Bytes 2026-5-18 14:55:14
AC
769ms 23.2 MiB Python 3 697 Bytes 2026-5-20 11:35:32
AC
785ms 23.2 MiB Python 936 Bytes 2026-5-25 20:04:38
AC
793ms 23.1 MiB Python 3 729 Bytes 2026-5-28 11:11:06
AC
803ms 61.7 MiB Python 3 417 Bytes 2026-5-12 23:22:31
AC
804ms 23.1 MiB Python 3 697 Bytes 2026-8-15 14:33:17
AC
805ms 13.8 MiB C++17 742 Bytes 2026-5-9 14:07:01
AC
810ms 23.2 MiB Python 3 732 Bytes 2026-5-9 19:45:09
AC
810ms 43.1 MiB Python 3 697 Bytes 2026-5-12 5:47:10
AC
811ms 41.2 MiB Python 3 637 Bytes 2026-6-9 15:43:09
AC
824ms 9.2 MiB C++ 500 Bytes 2026-8-30 19:17:32
AC
834ms 48.5 MiB Python 3 959 Bytes 2026-5-21 15:15:59
AC
836ms 23.2 MiB Python 3 797 Bytes 2026-8-4 19:15:10
AC
837ms 46.6 MiB Python 3 390 Bytes 2026-5-20 18:21:51
AC
837ms 23.2 MiB Python 3 733 Bytes 2026-9-17 17:36:42
AC
867ms 35.2 MiB Python 3 531 Bytes 2026-5-13 9:48:29
AC
867ms 40.4 MiB Python 3 367 Bytes 2026-5-12 22:01:11
AC
873ms 23 MiB Python 689 Bytes 2026-8-30 16:53:56
AC
890ms 51.4 MiB Python 3 644 Bytes 2026-5-19 15:35:39
AC
911ms 12.7 MiB C++ 532 Bytes 2026-7-12 17:03:11
AC
918ms 23.1 MiB Python 3 685 Bytes 2026-5-19 23:09:46
AC
925ms 48.7 MiB Python 3 1.2 KiB 2026-5-20 0:34:33
AC
933ms 23 MiB Python 616 Bytes 2026-6-3 15:59:35
AC
962ms 11.7 MiB C++ 382 Bytes 2026-5-17 11:53:20
AC
975ms 54.2 MiB Java 1.5 KiB 2026-8-18 13:02:37
AC
980ms 51.2 MiB Python 3 608 Bytes 2026-6-4 16:09:10
AC
1015ms 13.9 MiB C++ 450 Bytes 2026-5-13 21:38:36
AC
1032ms 35 MiB Python 3 911 Bytes 2026-8-25 17:15:31
AC
1047ms 51.3 MiB Python 3 407 Bytes 2026-5-10 17:03:00
AC
1105ms 23.1 MiB Python 3 1 KiB 2026-5-13 17:41:09
AC
1117ms 107.6 MiB Javascript (JSC) 759 Bytes 2026-5-13 10:14:21
AC
1208ms 98.3 MiB Java 1.5 KiB 2026-5-18 20:11:42
AC
1311ms 106.5 MiB Python 739 Bytes 2026-5-20 3:28:29
AC
1320ms 60.5 MiB Python 854 Bytes 2026-5-19 15:59:43
AC
1335ms 24.8 MiB Python 3 1.3 KiB 2026-5-13 15:05:40
AC
1386ms 126.8 MiB Python 3 529 Bytes 2026-5-10 12:44:00
AC
1395ms 106.5 MiB Python 3 363 Bytes 2026-5-12 11:27:36
AC
1428ms 28.5 MiB Python 3 329 Bytes 2026-8-7 22:15:39
AC
1440ms 90.5 MiB PyPy3 339 Bytes 2026-5-18 17:14:36
AC
1445ms 122.5 MiB C++17(O2) 467 Bytes 2026-5-10 3:29:53
AC
1472ms 57.6 MiB Java 1.2 KiB 2026-5-14 9:44:37
AC
1540ms 73.9 MiB Java 1 KiB 2026-5-26 20:43:24
AC
1547ms 75.9 MiB Java 864 Bytes 2026-9-9 10:55:28
AC
1554ms 73.8 MiB Java 898 Bytes 2026-5-11 22:03:00
AC
1555ms 26.9 MiB C++17(O2) 590 Bytes 2026-6-4 13:51:12
AC
1564ms 43.3 MiB Python 3 434 Bytes 2026-5-12 10:38:42
AC
1583ms 106.5 MiB Python 3 641 Bytes 2026-8-30 15:29:41
AC
1591ms 74.3 MiB Java 1 KiB 2026-8-21 17:13:02
AC
1600ms 74.3 MiB Java 1.5 KiB 2026-6-16 21:45:53
AC
1608ms 74.5 MiB Java 824 Bytes 2026-5-17 16:49:09
AC
1614ms 75.6 MiB Java 1.9 KiB 2026-7-20 8:50:07
AC
1635ms 21.9 MiB Python 3 451 Bytes 2026-10-4 10:07:39
AC
1635ms 143.6 MiB PyPy3 367 Bytes 2026-5-9 21:39:15
AC
1637ms 75.1 MiB Java 1.4 KiB 2026-5-12 12:18:40
AC
1643ms 75 MiB Java 1 KiB 2026-5-9 10:28:56
AC
1672ms 69 MiB Java 646 Bytes 2026-5-12 17:41:20
AC
1693ms 74.1 MiB Java 1.5 KiB 2026-5-13 18:08:43
AC
1701ms 73.6 MiB Java 1.1 KiB 2026-5-10 17:08:39
AC
1713ms 67.6 MiB Java 1.5 KiB 2026-5-19 17:31:56
AC
1732ms 74.7 MiB Java 975 Bytes 2026-6-13 15:45:32
AC
1736ms 74.8 MiB Java 1.1 KiB 2026-5-24 13:43:00
AC
1750ms 94.8 MiB PyPy3 299 Bytes 2026-5-9 15:40:16
AC
1767ms 75.3 MiB Java 1 KiB 2026-5-18 14:51:48
AC
1803ms 69.7 MiB Java 834 Bytes 2026-5-19 17:12:18
AC
1805ms 28.4 MiB Python 3 326 Bytes 2026-8-27 23:09:49
AC
1815ms 36.4 MiB Python 3 248 Bytes 2026-7-25 17:24:13
AC
1823ms 50.7 MiB Java 1.3 KiB 2026-9-23 16:18:10
AC
1842ms 28.4 MiB Python 3 244 Bytes 2026-5-12 19:14:19
AC
1848ms 131.9 MiB Python 3 706 Bytes 2026-5-11 16:15:33
AC
1866ms 51.8 MiB Python 3 452 Bytes 2026-5-22 10:19:42
AC
1897ms 21.8 MiB Python 3 213 Bytes 2026-5-11 0:45:41
AC
1900ms 86.7 MiB Java 1 KiB 2026-5-13 17:57:38
AC
1901ms 28.5 MiB Python 3 309 Bytes 2026-5-12 12:45:55
AC
1909ms 34.7 MiB Python 3 193 Bytes 2026-7-5 21:27:12
AC
1913ms 83.6 MiB Java 884 Bytes 2026-9-2 15:33:00
AC
1918ms 75 MiB Java 711 Bytes 2026-6-8 17:01:47
AC
1938ms 47.4 MiB Python 3 280 Bytes 2026-8-11 14:21:07
AC
1947ms 28.6 MiB Python 3 354 Bytes 2026-8-17 22:44:10
AC
1957ms 81.6 MiB Java 1018 Bytes 2026-5-18 0:09:48
AC
1961ms 86.7 MiB Java 1.2 KiB 2026-5-9 22:19:02
AC
1964ms 31.7 MiB Python 3 448 Bytes 2026-5-12 15:17:35
AC
1979ms 29.4 MiB Python 3 457 Bytes 2026-5-9 17:50:55
AC
2026ms 94.3 MiB Java 1.1 KiB 2026-6-13 0:09:37
AC
2055ms 28.5 MiB Python 3 177 Bytes 2026-5-9 15:42:48
AC
2062ms 192.3 MiB C++17(O2) 792 Bytes 2026-5-18 21:46:56
AC
2079ms 31.4 MiB Python 3 351 Bytes 2026-6-5 16:48:04
AC
2085ms 81.4 MiB Java 1.3 KiB 2026-5-18 22:44:56
AC
2101ms 21.9 MiB Python 3 235 Bytes 2026-5-17 19:55:31
AC
2128ms 114.3 MiB PyPy3 270 Bytes 2026-6-10 0:29:30
AC
2144ms 28.5 MiB Python 3 408 Bytes 2026-5-26 16:40:45
AC
2163ms 37.5 MiB Python 3 702 Bytes 2026-5-18 8:51:33
AC
2169ms 23.3 MiB Python 434 Bytes 2026-8-8 23:40:42
AC
2223ms 77.9 MiB Java 971 Bytes 2026-5-17 18:41:01
AC
2245ms 86.2 MiB Java 1.5 KiB 2026-5-15 16:13:21

第1题-两份商品清单的共同用户计数

Information

ID
4221
Time
1000ms
Memory
256MiB
Difficulty
5
Tags
# Submissions
721
Accepted
265
Uploaded By
  1. Language
  2. Legacy mode
  3. Theme
  2. 京ICP备2025123107号-1
  3. Worker 0, 44ms
  4. Powered by Hydro v5.0.0-beta.18 Community