Problem I - Lanterns
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
181144929 Nov/16/2022 02:44 getnasheri: valikuna, nikolozi12, Nika_Tamliani# I - Lanterns C++17 (GCC 7-32) Accepted 109 ms 1600 KB
348777019 Nov/13/2025 18:49 Black_Siemens I - Lanterns C++23 (GCC 14-64, msys2) Accepted 109 ms 0 KB
266541499 Jun/20/2024 11:07 Ebrafat# I - Lanterns C++17 (GCC 7-32) Accepted 1217 ms 4200 KB
222601372 Sep/09/2023 16:27 chalex2k I - Lanterns PyPy 3-64 Accepted 170 ms 26100 KB
358945969 Jan/20/2026 18:30 hol up let him cook: Khattaab# I - Lanterns C++23 (GCC 14-64, msys2) Accepted 93 ms 100 KB
338620730 Sep/14/2025 17:58 Fucking_Specialist# I - Lanterns C++23 (GCC 14-64, msys2) Accepted 124 ms 0 KB
179345941 Nov/05/2022 07:11 yanshengcun I - Lanterns C++17 (GCC 7-32) Accepted 78 ms 800 KB
262416549 May/24/2024 19:57 Hawara I - Lanterns C++20 (GCC 13-64) Accepted 124 ms 0 KB
181566167 Nov/19/2022 09:08 Please give us sociability: Hyado, hotman78, KKT_89# I - Lanterns C++17 (GCC 9-64) Accepted 108 ms 1600 KB
266541236 Jun/20/2024 11:04 Ebrafat# I - Lanterns C++17 (GCC 7-32) Accepted 1249 ms 4200 KB
316219991 Apr/19/2025 15:18 بروف هيتجوز: Kuroudo, Ziad3ssam10, Youssefproof# I - Lanterns C++23 (GCC 14-64, msys2) Accepted 108 ms 1600 KB
303188878 Jan/27/2025 10:04 AfaFRafat# I - Lanterns C++20 (GCC 13-64) Accepted 108 ms 100 KB
363494656 Feb/18/2026 12:44 Dont forget R: Ray7ana, Rimiii# I - Lanterns C++23 (GCC 14-64, msys2) Accepted 93 ms 1600 KB
283511178 Sep/29/2024 12:53 900 avg: Fiery_One, dmgal# I - Lanterns C++20 (GCC 13-64) Accepted 124 ms 1400 KB
196539117 Mar/08/2023 21:01 O-G!O: OmarAnalog, Georgegg# I - Lanterns C++20 (GCC 11-64) Accepted 514 ms 800 KB
196566882 Mar/09/2023 03:50 Georgegg I - Lanterns C++20 (GCC 11-64) Accepted 420 ms 800 KB
178313133 Oct/29/2022 10:38 vjudge4 I - Lanterns C++17 (GCC 7-32) Accepted 78 ms 800 KB
178397204 Oct/29/2022 15:19 vjudge1 I - Lanterns C++14 (GCC 6-32) Accepted 124 ms 1600 KB
196437740 Mar/07/2023 23:12 Lauane I - Lanterns C++17 (GCC 7-32) Accepted 93 ms 800 KB
277022362 Aug/18/2024 11:22 chelny: ilgizarka, rama798# I - Lanterns C++20 (GCC 13-64) Accepted 109 ms 1600 KB
178397175 Oct/29/2022 15:19 vjudge2 I - Lanterns C++17 (GCC 7-32) Accepted 374 ms 800 KB
284037489 Oct/02/2024 16:01 FairKrashe I - Lanterns C++20 (GCC 13-64) Accepted 124 ms 100 KB
211949463 Jul/03/2023 15:48 AhmedRashed I - Lanterns C++17 (GCC 7-32) Accepted 140 ms 1600 KB
196424494 Mar/07/2023 21:07 Lauane I - Lanterns C++17 (GCC 7-32) Accepted 358 ms 800 KB
210935950 Jun/24/2023 19:10 Specialists wel-adaa Master: A.R.A, AhdAhmed11, Ramez_Emad# I - Lanterns C++17 (GCC 7-32) Accepted 93 ms 1600 KB
193132350 Feb/11/2023 04:56 zeus.pallares# I - Lanterns C++14 (GCC 6-32) Accepted 108 ms 1600 KB
196428766 Mar/07/2023 21:43 Lauane I - Lanterns C++17 (GCC 7-32) Accepted 374 ms 800 KB
178397042 Oct/29/2022 15:17 vjudge1 I - Lanterns C++14 (GCC 6-32) Accepted 124 ms 1600 KB
281422973 Sep/16/2024 04:10 momen159# I - Lanterns C++20 (GCC 13-64) Accepted 109 ms 700 KB
196526269 Mar/08/2023 18:59 Funglasses: AnasMaged, Ahmed_Aladdin# I - Lanterns C++20 (GCC 11-64) Accepted 62 ms 800 KB
272543545 Jul/25/2024 15:42 valeriy_shiyan I - Lanterns Java 21 Accepted 734 ms 2300 KB
284189680 Oct/03/2024 17:52 Morselllprimo I - Lanterns C++20 (GCC 13-64) Accepted 124 ms 3000 KB
284192790 Oct/03/2024 18:14 Egor_zaicev I - Lanterns C++17 (GCC 7-32) Accepted 155 ms 1100 KB
197051931 Mar/12/2023 14:20 GoldenCard I - Lanterns C++17 (GCC 7-32) Accepted 374 ms 2300 KB
180180610 Nov/09/2022 13:06 BookSiYi# I - Lanterns C++17 (GCC 7-32) Accepted 93 ms 1600 KB
179470963 Nov/05/2022 22:59 Rania# I - Lanterns C++17 (GCC 9-64) Accepted 187 ms 9500 KB
283512807 Sep/29/2024 13:05 autoZOVodskie: btw_I_use_ChatGPT, DASh07, _TSAR_# I - Lanterns C++20 (GCC 13-64) Accepted 406 ms 100 KB
191027713 Jan/28/2023 23:29 CodeBreaker();: SneiderQuintero, JuanJr# I - Lanterns C++17 (GCC 7-32) Accepted 218 ms 800 KB
340939691 Sep/28/2025 21:13 infinite_meltdown I - Lanterns C++23 (GCC 14-64, msys2) Accepted 108 ms 100 KB
244396215 Feb/01/2024 15:35 Elbo3bo3: Mohamed_Waheed, MWarith, Mr_Turtle_# I - Lanterns C++20 (GCC 11-64) Accepted 62 ms 1600 KB
210938825 Jun/24/2023 19:20 Specialists wel-adaa Master: A.R.A, AhdAhmed11, Ramez_Emad# I - Lanterns C++20 (GCC 11-64) Accepted 62 ms 2100 KB
191311667 Jan/31/2023 00:28 AlexaV I - Lanterns C++17 (GCC 7-32) Accepted 93 ms 3100 KB
341833693 Oct/04/2025 14:00 I dont know yet: spaghetti_coder, Freiden, Modar_Ali# I - Lanterns C++20 (GCC 13-64) Accepted 265 ms 6500 KB
272543401 Jul/25/2024 15:41 valeriy_shiyan I - Lanterns Java 21 Accepted 686 ms 1600 KB
242486090 Jan/20/2024 00:21 Abd_Urahman# I - Lanterns C++20 (GCC 11-64) Accepted 77 ms 800 KB
283800540 Sep/30/2024 20:07 h1nk I - Lanterns C++23 (GCC 14-64, msys2) Accepted 139 ms 1600 KB
343172041 Oct/11/2025 19:52 silverdexnojob: ilaburkov, 1024mb, JustNik77# I - Lanterns C++23 (GCC 14-64, msys2) Accepted 124 ms 0 KB
178311488 Oct/29/2022 10:21 vjudge5 I - Lanterns C++20 (GCC 11-64) Accepted 218 ms 2300 KB
281425521 Sep/16/2024 05:13 Ducky22# I - Lanterns C++20 (GCC 13-64) Accepted 108 ms 900 KB
179472561 Nov/05/2022 23:22 Ahmed_Abdelmegeed# I - Lanterns C++17 (GCC 7-32) Accepted 93 ms 800 KB
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