Problem C - Challenging Hike
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
259947524 May/08/2024 07:25 fggyongheng C - Challenging Hike C++20 (GCC 13-64) Accepted 124 ms 7000 KB
221859799 Sep/04/2023 21:55 felipefreitag C - Challenging Hike C++17 (GCC 9-64) Accepted 77 ms 6600 KB
221870346 Sep/05/2023 00:17 ianguis C - Challenging Hike C++17 (GCC 7-32) Accepted 124 ms 12500 KB
222619016 Sep/09/2023 18:54 vitoroliveira260104 C - Challenging Hike C++17 (GCC 7-32) Accepted 327 ms 13700 KB
228625781 Oct/18/2023 07:42 arns115 C - Challenging Hike C++20 (GCC 11-64) Accepted 78 ms 8300 KB
255858850 Apr/09/2024 13:35 vjudge.5 C - Challenging Hike C++17 (GCC 7-32) Accepted 327 ms 2800 KB
223290736 Sep/14/2023 05:29 two eye one black: hnust_zhaoqiank, hnust_lijiahui, hnust_lizhongyu# C - Challenging Hike C++17 (GCC 7-32) Accepted 108 ms 24700 KB
370485302 Apr/10/2026 04:19 felipedetoledo.s C - Challenging Hike C++23 (GCC 14-64, msys2) Accepted 78 ms 2800 KB
243869690 Jan/29/2024 10:15 vjudge2 C - Challenging Hike C++20 (GCC 11-64) Accepted 62 ms 9800 KB
257828257 Apr/23/2024 11:26 Linzhixuan C - Challenging Hike C++20 (GCC 13-64) Accepted 328 ms 3500 KB
321224956 May/25/2025 12:25 amplecat: BalasaRadu, Francesco481# C - Challenging Hike C++17 (GCC 7-32) Accepted 312 ms 2000 KB
255148143 Apr/05/2024 22:47 Klaus26# C - Challenging Hike C++14 (GCC 6-32) Accepted 140 ms 2400 KB
321223362 May/25/2025 12:11 Emilia23 C - Challenging Hike C++20 (GCC 13-64) Accepted 406 ms 4000 KB
226232943 Oct/02/2023 05:35 fel1pe C - Challenging Hike C++17 (GCC 7-32) Accepted 78 ms 5100 KB
370096024 Apr/07/2026 14:41 zh0323zh C - Challenging Hike C++23 (GCC 14-64, msys2) Accepted 109 ms 6900 KB
229599031 Oct/24/2023 20:04 DeletedUser2343# C - Challenging Hike C++20 (GCC 11-64) Accepted 62 ms 11000 KB
335714318 Aug/26/2025 21:18 souvenir_vayne# C - Challenging Hike C++17 (GCC 7-32) Accepted 186 ms 2300 KB
370099508 Apr/07/2026 15:09 zh0323zh C - Challenging Hike C++23 (GCC 14-64, msys2) Accepted 93 ms 6900 KB
221762750 Sep/04/2023 05:13 ferk6a C - Challenging Hike C++20 (GCC 11-64) Accepted 77 ms 7000 KB
222145131 Sep/07/2023 03:35 abner_vidal C - Challenging Hike C++20 (GCC 11-64) Accepted 46 ms 6700 KB
394529481 Oct/14/2026 17:20 pastre C - Challenging Hike C++17 (GCC 7-32) Accepted 109 ms 100 KB
251128322 Mar/13/2024 20:04 kasr_zero: Keroo, Abanoub_Ashraf# C - Challenging Hike C++17 (GCC 7-32) Accepted 93 ms 4800 KB
387316331 Aug/16/2026 22:08 short_rasgado: paulo123, guilhermeglga, Rogeric# C - Challenging Hike C++23 (GCC 14-64, msys2) Accepted 93 ms 3800 KB
281715014 Sep/18/2024 12:46 yell_ C - Challenging Hike C++20 (GCC 13-64) Accepted 109 ms 3100 KB
281715135 Sep/18/2024 12:47 yell_ C - Challenging Hike C++20 (GCC 13-64) Accepted 108 ms 4600 KB
281715245 Sep/18/2024 12:48 yell_ C - Challenging Hike C++20 (GCC 13-64) Accepted 108 ms 2300 KB
329119727 Jul/16/2025 02:13 Jpds C - Challenging Hike C++23 (GCC 14-64, msys2) Accepted 109 ms 34700 KB
278700384 Aug/30/2024 01:56 hrmendes C - Challenging Hike C++17 (GCC 7-32) Accepted 140 ms 2500 KB
281715191 Sep/18/2024 12:48 yell_ C - Challenging Hike C++20 (GCC 13-64) Accepted 124 ms 2500 KB
224174085 Sep/20/2023 16:35 emershowjr02 C - Challenging Hike C++17 (GCC 7-32) Accepted 139 ms 30300 KB
367949479 Mar/23/2026 23:58 الإخوة الأعداء: MUZAN, _SHAHIN# C - Challenging Hike C++23 (GCC 14-64, msys2) Accepted 93 ms 2700 KB
221870985 Sep/05/2023 00:29 tiagocbr C - Challenging Hike C++17 (GCC 7-32) Accepted 312 ms 5500 KB
235987570 Dec/06/2023 05:31 vjudge4 C - Challenging Hike C++20 (GCC 11-64) Accepted 62 ms 7200 KB
382160674 Jul/12/2026 02:11 ryanbloureiro C - Challenging Hike C++20 (GCC 13-64) Accepted 125 ms 14200 KB
232201875 Nov/10/2023 12:30 algohary C - Challenging Hike C++20 (GCC 11-64) Accepted 62 ms 7300 KB
255858690 Apr/09/2024 13:34 SR_666 C - Challenging Hike C++20 (GCC 13-64) Accepted 359 ms 4200 KB
318818842 May/08/2025 12:57 خلي الجدج يحسب التعقيد: Amgad, Mr_Coder7, y0uKn0wWh0# C - Challenging Hike C++17 (GCC 7-32) Accepted 124 ms 5100 KB
386672829 Aug/11/2026 23:36 Dub_ C - Challenging Hike C++17 (GCC 7-32) Accepted 125 ms 3500 KB
254918814 Apr/04/2024 07:15 vjudge.1 C - Challenging Hike C++17 (GCC 7-32) Accepted 139 ms 7100 KB
227934379 Oct/12/2023 20:42 cosenza C - Challenging Hike C++20 (GCC 11-64) Accepted 62 ms 6600 KB
224806032 Sep/24/2023 00:05 Cada dia mas insanos: andreslel, no_mind# C - Challenging Hike C++20 (GCC 11-64) Accepted 62 ms 6900 KB
243913402 Jan/29/2024 16:06 dingpeiwajueji C - Challenging Hike C++20 (GCC 11-64) Accepted 62 ms 9800 KB
223983045 Sep/19/2023 09:11 PCkomachi: PixelCat, amano_hina, Fysty# C - Challenging Hike C++20 (GCC 11-64) Accepted 62 ms 7000 KB
275855249 Aug/11/2024 22:09 tha_Say C - Challenging Hike C++17 (GCC 7-32) Accepted 155 ms 5000 KB
334965942 Aug/22/2025 00:45 PULSE DEMON: Eduardmm, arctano# C - Challenging Hike C++23 (GCC 14-64, msys2) Accepted 109 ms 8400 KB
232071840 Nov/09/2023 16:00 Ji_Kuai# C - Challenging Hike C++17 (GCC 7-32) Accepted 77 ms 4900 KB
335816922 Aug/27/2025 16:49 danilocb21 C - Challenging Hike C++20 (GCC 13-64) Accepted 389 ms 3800 KB
386557892 Aug/11/2026 07:35 Rafa3l C - Challenging Hike C++23 (GCC 14-64, msys2) Accepted 125 ms 3700 KB
222143665 Sep/07/2023 02:58 _Al1bi_ C - Challenging Hike C++17 (GCC 9-64) Accepted 62 ms 7400 KB
222518557 Sep/09/2023 00:27 daviromao C - Challenging Hike C++14 (GCC 6-32) Accepted 327 ms 14900 KB
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