Problem 18B - Platforms
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
12898966 Sep/08/2015 17:31 kwakwa 18B - Platforms Python 2 Accepted 1496 ms 28400 KB
15914684 Feb/09/2016 16:51 not_bot_but_POT 18B - Platforms Python 2 Accepted 1558 ms 28400 KB
35835807 Mar/02/2018 15:39 ______M______ 18B - Platforms Python 2 Accepted 1496 ms 32900 KB
35838182 Mar/02/2018 16:28 ______i______ 18B - Platforms Python 2 Accepted 1496 ms 32900 KB
35838462 Mar/02/2018 16:34 ______h______ 18B - Platforms Python 2 Accepted 1496 ms 32900 KB
35838463 Mar/02/2018 16:34 ______k______ 18B - Platforms Python 2 Accepted 1496 ms 32900 KB
35843392 Mar/02/2018 18:11 _____k_____ 18B - Platforms Python 2 Accepted 1496 ms 32900 KB
35843403 Mar/02/2018 18:11 _____i_____ 18B - Platforms Python 2 Accepted 1496 ms 32900 KB
35843622 Mar/02/2018 18:15 ______n______ 18B - Platforms Python 2 Accepted 1496 ms 32900 KB
35843644 Mar/02/2018 18:16 ______u______ 18B - Platforms Python 2 Accepted 1496 ms 32900 KB
56014680 Jun/24/2019 23:16 sorry_im_smurfing 18B - Platforms Python 2 Accepted 1620 ms 28400 KB
85783862 Jul/02/2020 18:01 bandaharitha 18B - Platforms Python 2 Accepted 1496 ms 28400 KB
231388869 Nov/04/2023 23:19 Sparkle_Twilight 18B - Platforms Python 2 Accepted 1340 ms 28400 KB
328676442 Jul/12/2025 18:02 lazhu 18B - Platforms PyPy 3-64 Accepted 186 ms 1500 KB
342775232 Oct/09/2025 17:57 happybear21 18B - Platforms PyPy 3-64 Accepted 216 ms 1300 KB
25894311 Mar/29/2017 14:38 Amman20 18B - Platforms Python 2 Accepted 1526 ms 33000 KB
25945897 Mar/30/2017 11:46 Amman20 18B - Platforms Python 2 Accepted 1622 ms 33000 KB
328679057 Jul/12/2025 18:23 lazhu 18B - Platforms PyPy 3-64 Accepted 216 ms 1500 KB
111418138 Mar/29/2021 22:49 Lyamzin_alexandr 18B - Platforms PyPy 3 Accepted 466 ms 1700 KB
285286477 Oct/11/2024 12:19 Elizaveta2225 18B - Platforms Python 3 Accepted 1092 ms 0 KB
232983255 Nov/16/2023 17:39 LetterAfterI 18B - Platforms Python 3 Accepted 1028 ms 0 KB
14668986 Dec/05/2015 23:26 sugar 18B - Platforms GNU C++11 Accepted 92 ms 0 KB
197614966 Mar/16/2023 12:28 dasari_likhitha 18B - Platforms C++14 (GCC 6-32) Accepted 62 ms 0 KB
257170642 Apr/18/2024 15:40 Traverser_Steal69 18B - Platforms C++14 (GCC 6-32) Accepted 154 ms 100 KB
312824845 Mar/28/2025 18:51 Soumyadip_Das-Mahapatra 18B - Platforms C++20 (GCC 13-64) Accepted 154 ms 100 KB
53689102 May/03/2019 06:22 MIC10086 18B - Platforms Python 3 Accepted 1808 ms 0 KB
217106343 Aug/04/2023 14:10 Nobita275 18B - Platforms PyPy 3-64 Accepted 154 ms 1300 KB
316915493 Apr/24/2025 08:55 zieve 18B - Platforms PyPy 3-64 Accepted 186 ms 1500 KB
383645674 Jul/21/2026 06:01 gooonn 18B - Platforms Python 3 Accepted 1092 ms 0 KB
192989321 Feb/09/2023 23:37 Archaeopteryx 18B - Platforms C++17 (GCC 7-32) Accepted 30 ms 0 KB
192989336 Feb/09/2023 23:37 Archaeopteryx 18B - Platforms C++20 (GCC 11-64) Accepted 30 ms 0 KB
194618417 Feb/23/2023 00:48 AlgebrosX 18B - Platforms PyPy 3-64 Accepted 124 ms 1500 KB
285232138 Oct/10/2024 23:13 Peregudova1308 18B - Platforms Python 3 Accepted 1060 ms 0 KB
2750877 Dec/11/2012 15:37 nealzane 18B - Platforms Python 2 Accepted 1656 ms 28400 KB
127907169 Sep/05/2021 13:47 qsj_2007-09-28_ 18B - Platforms PyPy 3 Accepted 592 ms 21300 KB
57784952 Jul/26/2019 10:25 Alex_Wei 18B - Platforms GNU C++11 Accepted 62 ms 0 KB
95051591 Oct/10/2020 08:28 ralph0609 18B - Platforms C++14 (GCC 6-32) Accepted 92 ms 0 KB
143926205 Jan/25/2022 06:49 bbbzzx 18B - Platforms C++14 (GCC 6-32) Accepted 30 ms 0 KB
198913239 Mar/24/2023 11:43 chappy1 18B - Platforms C++17 (GCC 7-32) Accepted 30 ms 0 KB
200806398 Apr/04/2023 23:41 Kvadratuku: kapopenko, Gegedosh, MakShon# 18B - Platforms C++17 (GCC 7-32) Accepted 62 ms 0 KB
207023105 May/24/2023 12:04 2000030152 18B - Platforms C++14 (GCC 6-32) Accepted 62 ms 0 KB
239554978 Dec/30/2023 04:13 Imanebe 18B - Platforms C++17 (GCC 7-32) Accepted 62 ms 1000 KB
246085793 Feb/13/2024 12:52 Emon0002 18B - Platforms PyPy 3 Accepted 560 ms 1800 KB
312838657 Mar/28/2025 20:56 Tier_3_failure 18B - Platforms C++20 (GCC 13-64) Accepted 124 ms 100 KB
328418684 Jul/10/2025 20:37 DIVINESHIELD_Soumya 18B - Platforms C++17 (GCC 7-32) Accepted 124 ms 100 KB
330409993 Jul/22/2025 20:24 rakeshrakhi_9392 18B - Platforms C++17 (GCC 7-32) Accepted 92 ms 100 KB
14668928 Dec/05/2015 23:20 sugar 18B - Platforms GNU C++11 Accepted 92 ms 0 KB
57908536 Jul/28/2019 21:46 lopare 18B - Platforms GNU C++11 Accepted 92 ms 0 KB
143926269 Jan/25/2022 06:50 bbbzzx 18B - Platforms C++14 (GCC 6-32) Accepted 30 ms 0 KB
146838909 Feb/18/2022 17:17 bbbymz 18B - Platforms C++14 (GCC 6-32) Accepted 30 ms 0 KB
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