Problem 1663E - Are You Safe?
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
152399004 Apr/01/2022 19:12 SSerxhs 1663E - Are You Safe? C++20 (GCC 11-64) Accepted 15 ms 0 KB
249216850 Mar/02/2024 01:08 Xfinity 1663E - Are You Safe? PyPy 3-64 Accepted 61 ms 1900 KB
345975338 Oct/27/2025 09:46 TwinTurboDevil 1663E - Are You Safe? PyPy 3-64 Accepted 108 ms 2800 KB
152396009 Apr/01/2022 19:06 SUZUKO_DAZE 1663E - Are You Safe? C++20 (GCC 11-64) Accepted 15 ms 0 KB
216473137 Jul/30/2023 19:12 AbdEl-Fatah_Ahmed 1663E - Are You Safe? C++20 (GCC 11-64) Accepted 0 ms 0 KB
230611967 Oct/31/2023 03:02 Sparkle_Twilight 1663E - Are You Safe? C++20 (GCC 11-64) Accepted 0 ms 0 KB
152412070 Apr/01/2022 19:34 miraitowa. 1663E - Are You Safe? C++17 (GCC 7-32) Accepted 15 ms 200 KB
152536102 Apr/03/2022 06:13 cowgoodsheep 1663E - Are You Safe? C++17 (GCC 7-32) Accepted 15 ms 0 KB
152387469 Apr/01/2022 18:52 TranGiaHuy 1663E - Are You Safe? Python 3 Accepted 61 ms 0 KB
152490995 Apr/02/2022 15:50 _Mahmoud_Ayman 1663E - Are You Safe? C++17 (GCC 7-32) Accepted 0 ms 200 KB
178937012 Nov/02/2022 13:06 MuohlaG 1663E - Are You Safe? C++17 (GCC 7-32) Accepted 0 ms 200 KB
152408795 Apr/01/2022 19:29 dp_is_so_hard 1663E - Are You Safe? C++17 (GCC 7-32) Accepted 15 ms 0 KB
152370804 Apr/01/2022 18:30 AwakeAnay 1663E - Are You Safe? C++14 (GCC 6-32) Accepted 0 ms 200 KB
152418305 Apr/01/2022 20:30 SuryanshIITP 1663E - Are You Safe? C++17 (GCC 7-32) Accepted 15 ms 100 KB
152599667 Apr/03/2022 19:15 Beyrad 1663E - Are You Safe? C++17 (GCC 7-32) Accepted 15 ms 200 KB
152513513 Apr/02/2022 20:35 mehedi17n 1663E - Are You Safe? C++17 (GCC 7-32) Accepted 15 ms 0 KB
152756263 Apr/05/2022 14:50 SHANUR00 1663E - Are You Safe? C++17 (GCC 7-32) Accepted 15 ms 200 KB
152410219 Apr/01/2022 19:31 Gvicho 1663E - Are You Safe? C++17 (GCC 7-32) Accepted 15 ms 200 KB
152411301 Apr/01/2022 19:33 saba2003 1663E - Are You Safe? C++17 (GCC 7-32) Accepted 15 ms 200 KB
152390285 Apr/01/2022 18:57 motorcycle 1663E - Are You Safe? C++17 (GCC 7-32) Accepted 0 ms 200 KB
152335978 Apr/01/2022 17:57 mattecant 1663E - Are You Safe? C++14 (GCC 6-32) Accepted 0 ms 0 KB
152485895 Apr/02/2022 14:51 eklavya_k 1663E - Are You Safe? C++20 (GCC 11-64) Accepted 15 ms 0 KB
152409703 Apr/01/2022 19:30 nmsl 1663E - Are You Safe? C++20 (GCC 11-64) Accepted 15 ms 0 KB
152894325 Apr/07/2022 06:19 UnmooredZ 1663E - Are You Safe? C++17 (GCC 7-32) Accepted 15 ms 200 KB
152409705 Apr/01/2022 19:30 LZDQ 1663E - Are You Safe? C++14 (GCC 6-32) Accepted 15 ms 0 KB
152404100 Apr/01/2022 19:20 Newusers 1663E - Are You Safe? C++14 (GCC 6-32) Accepted 15 ms 200 KB
223757371 Sep/17/2023 20:25 trungthanh1601 1663E - Are You Safe? C++17 (GCC 7-32) Accepted 0 ms 0 KB
254388634 Apr/01/2024 09:47 Cpsbd66# 1663E - Are You Safe? Python 3 Accepted 77 ms 0 KB
329540794 Jul/17/2025 22:09 MLOps 1663E - Are You Safe? Python 3 Accepted 93 ms 300 KB
153011148 Apr/08/2022 15:44 pr0grammer 1663E - Are You Safe? C++20 (GCC 11-64) Accepted 15 ms 0 KB
152382337 Apr/01/2022 18:44 CrTsIr 1663E - Are You Safe? C++20 (GCC 11-64) Accepted 15 ms 0 KB
152482397 Apr/02/2022 14:14 wsll666 1663E - Are You Safe? C++14 (GCC 6-32) Accepted 15 ms 0 KB
155142896 Apr/27/2022 20:23 lalaling 1663E - Are You Safe? C++17 (GCC 7-32) Accepted 15 ms 100 KB
152412357 Apr/01/2022 19:36 sky123 1663E - Are You Safe? C++14 (GCC 6-32) Accepted 15 ms 0 KB
152469990 Apr/02/2022 11:56 fym 1663E - Are You Safe? C++20 (GCC 11-64) Accepted 0 ms 0 KB
152584175 Apr/03/2022 16:13 ldyllic 1663E - Are You Safe? C++20 (GCC 11-64) Accepted 0 ms 0 KB
152444768 Apr/02/2022 05:34 F99_ll_H21 1663E - Are You Safe? C++14 (GCC 6-32) Accepted 15 ms 0 KB
152555965 Apr/03/2022 11:07 wsyhb 1663E - Are You Safe? C++14 (GCC 6-32) Accepted 15 ms 0 KB
152371843 Apr/01/2022 18:31 Normie28 1663E - Are You Safe? C++20 (GCC 11-64) Accepted 15 ms 0 KB
270903280 Jul/16/2024 19:29 jrobsonjr# 1663E - Are You Safe? PyPy 3 Accepted 108 ms 1700 KB
152409693 Apr/01/2022 19:30 FogFoge 1663E - Are You Safe? C++14 (GCC 6-32) Accepted 15 ms 0 KB
152565204 Apr/03/2022 12:41 ves 1663E - Are You Safe? C++20 (GCC 11-64) Accepted 0 ms 0 KB
162495627 Jul/02/2022 03:52 Zeardoe 1663E - Are You Safe? C++17 (GCC 9-64) Accepted 15 ms 0 KB
152475768 Apr/02/2022 12:59 euxodous 1663E - Are You Safe? C++17 (GCC 9-64) Accepted 0 ms 0 KB
152414057 Apr/01/2022 19:49 eanacra 1663E - Are You Safe? C++17 (GCC 7-32) Accepted 0 ms 200 KB
152473526 Apr/02/2022 12:33 Mercurii 1663E - Are You Safe? C++17 (GCC 7-32) Accepted 0 ms 0 KB
368779694 Mar/29/2026 22:02 m_bezrutchka# 1663E - Are You Safe? C++20 (GCC 13-64) Accepted 31 ms 100 KB
152597488 Apr/03/2022 18:47 Code937 1663E - Are You Safe? C++14 (GCC 6-32) Accepted 15 ms 1000 KB
183417957 Dec/01/2022 04:58 Deaga 1663E - Are You Safe? C++20 (GCC 11-64) Accepted 15 ms 6300 KB
259866221 May/07/2024 14:26 EntityPlantt 1663E - Are You Safe? C++20 (GCC 13-64) Accepted 77 ms 0 KB
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