Problem K - Knowledge Testing Problem
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
195069766 Feb/26/2023 23:31 [UFMG] Humuhumunukunukuapuaa: emaneru, bernardo_amorim, brunomont# K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 1341 ms 14600 KB
189197937 Jan/14/2023 13:07 Nanyang TU: Cheesy Leopard: marvenlee, ___gcd, shaosy# K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 1310 ms 16800 KB
189198064 Jan/14/2023 13:08 Nanyang TU: Cheesy Leopard: marvenlee, ___gcd, shaosy# K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 2215 ms 16900 KB
229187279 Oct/22/2023 11:58 The University of Tokyo: Time Manipulators: QCFium, E869120, square1001# K - Knowledge Testing Problem C++17 (GCC 7-32) Accepted 2402 ms 24500 KB
185958126 Dec/19/2022 17:12 zihouzhong# K - Knowledge Testing Problem C++17 (GCC 9-64) Accepted 1606 ms 28200 KB
207016283 May/24/2023 10:43 forever_lose# K - Knowledge Testing Problem C++17 (GCC 9-64) Accepted 2386 ms 12700 KB
228146073 Oct/14/2023 12:35 Not Tomorrow: Ooops_no, bashkort# K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 2137 ms 12300 KB
224016290 Sep/19/2023 12:47 can can need: nmsl, rbjwnb, Keli-add# K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 1512 ms 212900 KB
231511643 Nov/05/2023 23:05 oieeeeeeeeeeeeeeeeeeeeeeee: MatheusAB, cosenza# K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 1497 ms 21000 KB
228754816 Oct/19/2023 09:12 vjudge1 K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 1466 ms 58700 KB
360478724 Jan/29/2026 16:36 aarhusgaming: Zicrus, frederikvase, DanielAnker# K - Knowledge Testing Problem C++23 (GCC 14-64, msys2) Accepted 2109 ms 112500 KB
194491694 Feb/21/2023 20:44 BlueDiamond K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 1076 ms 12300 KB
195427088 Mar/01/2023 12:12 NEU_win: lzr010506, thecold, CSHwang# K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 2152 ms 8700 KB
215009049 Jul/22/2023 10:39 8BQube: briansu, baluteshih, icube# K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 1731 ms 26600 KB
193896828 Feb/16/2023 19:13 wjfung: yaufung, hamburgerwjx# K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 1980 ms 144600 KB
225015315 Sep/25/2023 04:18 maxplus K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 218 ms 17500 KB
225824555 Sep/29/2023 22:41 ZergTricky K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 1294 ms 28800 KB
186558064 Dec/24/2022 12:52 Democy K - Knowledge Testing Problem C++14 (GCC 6-32) Accepted 1809 ms 20400 KB
334247300 Aug/17/2025 13:33 Tobo K - Knowledge Testing Problem C++20 (GCC 13-64) Accepted 1577 ms 25900 KB
188380105 Jan/08/2023 07:27 Tobo K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 1934 ms 29400 KB
186459278 Dec/23/2022 14:30 BurnedChicken K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 1840 ms 86700 KB
186459794 Dec/23/2022 14:37 BurnedChicken K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 1856 ms 86900 KB
196601264 Mar/09/2023 12:37 UESTC_Ashes_of_Innovational_Guest: NamelessOIer, Vingying0, psk011102# K - Knowledge Testing Problem C++17 (GCC 9-64) Accepted 1840 ms 23900 KB
186536753 Dec/24/2022 09:21 BurnedChicken K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 1107 ms 86700 KB
279328648 Sep/02/2024 15:35 arnold518# K - Knowledge Testing Problem C++20 (GCC 13-64) Accepted 1874 ms 10900 KB
341767478 Oct/04/2025 04:07 2020luke K - Knowledge Testing Problem C++17 (GCC 7-32) Accepted 2499 ms 144000 KB
202149331 Apr/15/2023 07:43 vjudge2 K - Knowledge Testing Problem C++17 (GCC 9-64) Accepted 2089 ms 22300 KB
194867269 Feb/25/2023 07:54 dae hwang GEN: ko_osaga, Numbering, ainta# K - Knowledge Testing Problem C++17 (GCC 9-64) Accepted 1544 ms 30100 KB
271053200 Jul/17/2024 18:34 Seraphine K - Knowledge Testing Problem C++17 (GCC 7-32) Accepted 1812 ms 16800 KB
230147827 Oct/28/2023 12:49 NYCU_Oil: alan8585, ToxicPie9, henotrix# K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 2854 ms 15400 KB
350877525 Nov/27/2025 17:57 _Natsumi K - Knowledge Testing Problem C++23 (GCC 14-64, msys2) Accepted 2374 ms 127600 KB
234155929 Nov/25/2023 01:29 Segfault Go BRRRR: TheRedstar, BLOBVISGOD, jeroenodb# K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 1123 ms 19000 KB
236951073 Dec/13/2023 00:26 MridulAhi K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 1856 ms 163700 KB
220011605 Aug/23/2023 12:23 ZCKoala: -1e11, rgnerdplayer# K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 2090 ms 41500 KB
185436879 Dec/16/2022 12:26 two_dogs: gisp_zjz, Roundgod# K - Knowledge Testing Problem C++17 (GCC 7-32) Accepted 1809 ms 50500 KB
199769727 Mar/30/2023 03:49 vjudge3 K - Knowledge Testing Problem C++17 (GCC 7-32) Accepted 1248 ms 174800 KB
285335931 Oct/11/2024 17:59 _Lingyin K - Knowledge Testing Problem C++20 (GCC 13-64) Accepted 2514 ms 399000 KB
292641163 Nov/21/2024 17:46 placeholder: ITO, Thienu, shino16# K - Knowledge Testing Problem C++23 (GCC 14-64, msys2) Accepted 874 ms 40800 KB
225063540 Sep/25/2023 14:03 maxplus K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 187 ms 24600 KB
200801253 Apr/04/2023 22:34 bigDuck K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 2355 ms 13800 KB
190669118 Jan/26/2023 17:49 Errichto# K - Knowledge Testing Problem C++17 (GCC 7-32) Accepted 2682 ms 10600 KB
199769681 Mar/30/2023 03:48 _Siki_ K - Knowledge Testing Problem C++17 (GCC 7-32) Accepted 1231 ms 174800 KB
190671057 Jan/26/2023 18:07 Radewoosh# K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 1856 ms 237500 KB
200062647 Apr/01/2023 04:55 vjudge1 K - Knowledge Testing Problem C++17 (GCC 7-32) Accepted 514 ms 91600 KB
202114260 Apr/14/2023 22:59 Bella y Sensual: MrNachoX, kovaxis, visho33# K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 1840 ms 134300 KB
196280496 Mar/06/2023 19:00 Agua_Podrida K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 2215 ms 23400 KB
234566137 Nov/27/2023 12:58 popovicirobert K - Knowledge Testing Problem C++17 (GCC 9-64) Accepted 2433 ms 19200 KB
285342585 Oct/11/2024 18:42 _Lingyin K - Knowledge Testing Problem C++20 (GCC 13-64) Accepted 2749 ms 402500 KB
224580791 Sep/22/2023 12:02 Marckess K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 592 ms 53100 KB
238701822 Dec/24/2023 18:08 EdGrass K - Knowledge Testing Problem C++20 (GCC 11-64) Accepted 2199 ms 238700 KB
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