Problem A - Laser Tag
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
341892521 Oct/04/2025 20:29 helicopto# A - Laser Tag C++23 (GCC 14-64, msys2) Accepted 233 ms 11200 KB
169392602 Aug/23/2022 10:20 vjudge2 A - Laser Tag C++20 (GCC 11-64) Accepted 826 ms 11800 KB
169392061 Aug/23/2022 10:07 vjudge2 A - Laser Tag C++20 (GCC 11-64) Accepted 826 ms 11800 KB
393010129 Oct/03/2026 01:54 LuKS571 A - Laser Tag C++23 (GCC 14-64, msys2) Accepted 187 ms 8800 KB
210008342 Jun/18/2023 03:22 MedAmir A - Laser Tag C++20 (GCC 11-64) Accepted 888 ms 22000 KB
169392663 Aug/23/2022 10:21 vjudge1 A - Laser Tag C++20 (GCC 11-64) Accepted 140 ms 11800 KB
169392772 Aug/23/2022 10:23 vjudge1 A - Laser Tag C++20 (GCC 11-64) Accepted 171 ms 11800 KB
225615955 Sep/28/2023 11:09 tuiyi A - Laser Tag C++20 (GCC 11-64) Accepted 156 ms 11800 KB
170723206 Sep/03/2022 12:55 Magical★Adventure: MidoriFuse# A - Laser Tag C++20 (GCC 11-64) Accepted 140 ms 15600 KB
281536296 Sep/16/2024 23:08 ABDnotABC A - Laser Tag C++20 (GCC 13-64) Accepted 765 ms 9000 KB
162477343 Jul/01/2022 21:35 mahmoudbadawy# A - Laser Tag C++14 (GCC 6-32) Accepted 218 ms 9900 KB
164194736 Jul/15/2022 01:33 MohamedTaha A - Laser Tag C++20 (GCC 11-64) Accepted 857 ms 20500 KB
164194709 Jul/15/2022 01:32 MohamedTaha A - Laser Tag C++20 (GCC 11-64) Accepted 888 ms 20500 KB
372466225 Apr/25/2026 16:14 Bahy.# A - Laser Tag C++20 (GCC 13-64) Accepted 218 ms 11200 KB
329166034 Jul/16/2025 11:56 rabie.rar A - Laser Tag C++23 (GCC 14-64, msys2) Accepted 202 ms 9000 KB
169322125 Aug/22/2022 13:35 vjudge2 A - Laser Tag C++17 (GCC 7-32) Accepted 218 ms 8800 KB
205269369 May/09/2023 23:27 error :): AhmedElseyoufi, AL70SSAIN, Waffle_# A - Laser Tag C++17 (GCC 7-32) Accepted 280 ms 14300 KB
361731600 Feb/06/2026 18:54 zeyadd27# A - Laser Tag C++23 (GCC 14-64, msys2) Accepted 203 ms 12600 KB
210871470 Jun/24/2023 16:34 go_next# A - Laser Tag C++20 (GCC 11-64) Accepted 186 ms 12600 KB
173671603 Sep/27/2022 10:08 LLLVTA A - Laser Tag C++17 (GCC 7-32) Accepted 265 ms 11200 KB
230134869 Oct/28/2023 11:18 vjudge5 A - Laser Tag C++20 (GCC 11-64) Accepted 186 ms 12900 KB
392745598 Sep/30/2026 19:46 joao09 A - Laser Tag C++23 (GCC 14-64, msys2) Accepted 734 ms 9500 KB
162616759 Jul/03/2022 10:50 litefat# A - Laser Tag C++17 (GCC 7-32) Accepted 202 ms 8800 KB
392714053 Sep/30/2026 15:26 arthurjbc A - Laser Tag C++23 (GCC 14-64, msys2) Accepted 843 ms 17700 KB
327198098 Jul/03/2025 11:28 MahmoudBassem# A - Laser Tag C++23 (GCC 14-64, msys2) Accepted 281 ms 18000 KB
161704164 Jun/25/2022 10:54 BERNARB.01 A - Laser Tag C++17 (GCC 9-64) Accepted 171 ms 17300 KB
190728894 Jan/27/2023 09:31 suyue A - Laser Tag C++14 (GCC 6-32) Accepted 826 ms 9900 KB
162716492 Jul/04/2022 10:53 nc12345 A - Laser Tag C++14 (GCC 6-32) Accepted 810 ms 9500 KB
245037898 Feb/06/2024 11:05 vjudge4 A - Laser Tag C++17 (GCC 7-32) Accepted 295 ms 9900 KB
169216639 Aug/21/2022 12:04 varianT: coder2901, rajat376, RKG# A - Laser Tag C++14 (GCC 6-32) Accepted 888 ms 17500 KB
230134542 Oct/28/2023 11:15 vjudge1 A - Laser Tag C++20 (GCC 11-64) Accepted 171 ms 12900 KB
261060876 May/15/2024 16:28 WWE: at2c, rDaher11, windows47# A - Laser Tag C++17 (GCC 7-32) Accepted 781 ms 6100 KB
197679479 Mar/16/2023 21:08 Baran__Battal# A - Laser Tag C++17 (GCC 7-32) Accepted 280 ms 16300 KB
392898562 Oct/02/2026 07:06 glpj A - Laser Tag C++23 (GCC 14-64, msys2) Accepted 718 ms 11200 KB
361704887 Feb/06/2026 15:43 Ibrahimm28: alzahrawi# A - Laser Tag C++23 (GCC 14-64, msys2) Accepted 203 ms 8800 KB
205269210 May/09/2023 23:24 error :): AhmedElseyoufi, AL70SSAIN, Waffle_# A - Laser Tag C++17 (GCC 7-32) Accepted 296 ms 14300 KB
392881327 Oct/01/2026 23:07 luizeduardo A - Laser Tag C++17 (GCC 7-32) Accepted 234 ms 5100 KB
362019866 Feb/08/2026 17:53 Coding Nekos: crychan, joonyou# A - Laser Tag C++23 (GCC 14-64, msys2) Accepted 265 ms 14600 KB
392880805 Oct/01/2026 22:58 caions A - Laser Tag C++23 (GCC 14-64, msys2) Accepted 203 ms 8800 KB
372894519 Apr/29/2026 00:41 Cringe Queries: -Monier, Salem, Mohanad_Galmad# A - Laser Tag C++23 (GCC 14-64, msys2) Accepted 218 ms 9700 KB
327654939 Jul/06/2025 02:37 Aboya 2aly kelma zman 3omry m ansaha 2aly ya adel yabny: Ali_Azzam, MUZAN# A - Laser Tag C++23 (GCC 14-64, msys2) Accepted 249 ms 14800 KB
166135025 Jul/29/2022 18:18 mattagar6# A - Laser Tag C++17 (GCC 9-64) Accepted 202 ms 17300 KB
173285928 Sep/24/2022 10:23 ECo: link_nlf, wuhuhuhahaha, Salo_# A - Laser Tag C++17 (GCC 7-32) Accepted 249 ms 11100 KB
190729006 Jan/27/2023 09:32 vjudge1 A - Laser Tag C++14 (GCC 6-32) Accepted 826 ms 9900 KB
381792897 Jul/09/2026 06:23 sssine A - Laser Tag C++23 (GCC 14-64, msys2) Accepted 187 ms 11100 KB
392445829 Sep/28/2026 16:39 francisco-araujo A - Laser Tag C++23 (GCC 14-64, msys2) Accepted 234 ms 19300 KB
167681843 Aug/09/2022 23:37 Generic Placeholder: Yehia_Edris, nondeterministic, AmirMoris# A - Laser Tag C++17 (GCC 7-32) Accepted 202 ms 11900 KB
210815242 Jun/24/2023 02:48 anisbelkacem A - Laser Tag C++17 (GCC 7-32) Accepted 202 ms 11900 KB
383970057 Jul/23/2026 18:42 _undercover_ A - Laser Tag C++20 (GCC 13-64) Accepted 187 ms 11200 KB
383970274 Jul/23/2026 18:44 basmala_khaledd A - Laser Tag C++23 (GCC 14-64, msys2) Accepted 203 ms 11100 KB
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