Problem 1 - Unique Elements
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict
132732254 Oct/22/2021 23:41 Esestree 1 - Unique Elements PyPy 3-64 Perfect result: 5 points
320637140 May/21/2025 14:49 grecil 1 - Unique Elements PyPy 3-64 Perfect result: 5 points
220322532 Aug/25/2023 02:01 booleancube 1 - Unique Elements PyPy 3-64 Perfect result: 5 points
101503225 Dec/17/2020 15:41 makly 1 - Unique Elements PyPy 3 Perfect result: 5 points
124792270 Aug/03/2021 21:44 arT_# 1 - Unique Elements PyPy 3 Perfect result: 5 points
323138661 Jun/06/2025 16:49 oqyepsebiay8r 1 - Unique Elements PyPy 3-64 Perfect result: 5 points
320966519 May/24/2025 03:46 ktptw4vks56v 1 - Unique Elements PyPy 3-64 Perfect result: 5 points
129578183 Sep/22/2021 14:25 Snyder 1 - Unique Elements PyPy 3 Perfect result: 5 points
320966509 May/24/2025 03:45 6c2i7qovksflo 1 - Unique Elements PyPy 3-64 Perfect result: 5 points
101065794 Dec/13/2020 04:25 revanthshalon 1 - Unique Elements Python 3 Perfect result: 5 points
371510955 Apr/17/2026 17:47 zieve 1 - Unique Elements PyPy 3-64 Perfect result: 5 points
320966496 May/24/2025 03:44 v32ingebv1apr 1 - Unique Elements PyPy 3-64 Perfect result: 5 points
367231672 Mar/18/2026 15:47 TuBach# 1 - Unique Elements PyPy 3 Perfect result: 5 points
323558692 Jun/09/2025 03:04 4h2c3yelboorf 1 - Unique Elements PyPy 3-64 Perfect result: 5 points
362293171 Feb/10/2026 18:44 mishra1985 1 - Unique Elements PyPy 3-64 Perfect result: 5 points
101202540 Dec/14/2020 23:03 mouhassine 1 - Unique Elements Python 3 Perfect result: 5 points
113129300 Apr/16/2021 00:13 Erwin_Smith_ 1 - Unique Elements Python 3 Perfect result: 5 points
101202461 Dec/14/2020 23:02 shirako.. 1 - Unique Elements Python 3 Perfect result: 5 points
214983170 Jul/22/2023 06:31 Prasad.Naidu_9 1 - Unique Elements PyPy 3-64 Perfect result: 5 points
315729063 Apr/15/2025 18:24 Bassama7med 1 - Unique Elements PyPy 3-64 Perfect result: 5 points
103284554 Jan/04/2021 19:09 nk90600# 1 - Unique Elements Python 3 Perfect result: 5 points
270357136 Jul/13/2024 19:48 MLOps 1 - Unique Elements PyPy 3-64 Perfect result: 5 points
321668841 May/27/2025 18:14 VSH1H 1 - Unique Elements Python 3 Perfect result: 5 points
323137512 Jun/06/2025 16:39 4h2c3yelboorf 1 - Unique Elements PyPy 3-64 Perfect result: 5 points
107344383 Feb/14/2021 17:08 litesam 1 - Unique Elements PyPy 3 Perfect result: 5 points
323138212 Jun/06/2025 16:45 4h2c3yelboorf 1 - Unique Elements PyPy 3-64 Perfect result: 5 points
323138402 Jun/06/2025 16:46 252fzl4eh0u8y 1 - Unique Elements PyPy 3-64 Perfect result: 5 points
135957881 Nov/17/2021 13:32 ivan9643 1 - Unique Elements PyPy 3 Perfect result: 5 points
135311959 Nov/13/2021 20:49 karloti 1 - Unique Elements Kotlin 1.4 Perfect result: 5 points
135318011 Nov/13/2021 21:59 karloti 1 - Unique Elements Kotlin 1.4 Perfect result: 5 points
200473022 Apr/02/2023 22:29 Let it Be: MarianaDourado, Dayllon# 1 - Unique Elements Python 3 Perfect result: 5 points
112883410 Apr/13/2021 04:35 ankan2526 1 - Unique Elements PyPy 3 Perfect result: 5 points
154229295 Apr/20/2022 23:43 xiaofanxian810 1 - Unique Elements Python 3 Perfect result: 5 points
366404982 Mar/12/2026 20:20 rajkumarwolftiger 1 - Unique Elements Python 3 Perfect result: 5 points
107342944 Feb/14/2021 16:48 arvas123# 1 - Unique Elements Python 3 Perfect result: 5 points
320966260 May/24/2025 03:34 r41yvqi3p35ml 1 - Unique Elements PyPy 3-64 Perfect result: 5 points
106162423 Feb/01/2021 09:54 renatazip 1 - Unique Elements PyPy 3 Perfect result: 5 points
138010293 Dec/04/2021 19:28 taha06 1 - Unique Elements C++20 (GCC 11-64) Perfect result: 5 points
323137401 Jun/06/2025 16:38 s8cl7vrbi6p5 1 - Unique Elements PyPy 3-64 Perfect result: 5 points
182476397 Nov/25/2022 18:02 SuperSuplex 1 - Unique Elements C++20 (GCC 11-64) Perfect result: 5 points
121249815 Jul/03/2021 19:26 PowFishTwo# 1 - Unique Elements Python 3 Perfect result: 5 points
101994862 Dec/22/2020 00:56 Gabs27 1 - Unique Elements Python 3 Perfect result: 5 points
236027397 Dec/06/2023 13:12 IDONI 1 - Unique Elements Python 3 Perfect result: 5 points
238396625 Dec/22/2023 19:22 Danatsko 1 - Unique Elements Python 3 Perfect result: 5 points
323695543 Jun/10/2025 02:36 hdcdnnaqg69zq 1 - Unique Elements PyPy 3-64 Perfect result: 5 points
101906895 Dec/20/2020 20:52 andrecpw 1 - Unique Elements Python 3 Perfect result: 5 points
102493400 Dec/27/2020 21:19 kuzinow 1 - Unique Elements PyPy 3 Perfect result: 5 points
112273513 Apr/08/2021 08:16 abdia2 1 - Unique Elements Python 3 Perfect result: 5 points
323744644 Jun/10/2025 12:29 oqyepsebiay8r 1 - Unique Elements PyPy 3-64 Perfect result: 5 points
118462625 Jun/05/2021 03:59 issa1999 1 - Unique Elements C++14 (GCC 6-32) Perfect result: 5 points
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