Problem I - Fake Walsh Transform
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
155483456 May/01/2022 09:41 vjudge5 I - Fake Walsh Transform C++20 (GCC 11-64) Accepted 62 ms 0 KB
317278640 Apr/26/2025 11:30 Do_if I - Fake Walsh Transform C++17 (GCC 7-32) Accepted 46 ms 0 KB
373300398 May/02/2026 10:19 Patience1111 I - Fake Walsh Transform C++20 (GCC 13-64) Accepted 62 ms 0 KB
373289347 May/02/2026 07:58 ahfafvn I - Fake Walsh Transform C++17 (GCC 7-32) Accepted 31 ms 100 KB
141153790 Dec/30/2021 14:28 Sorry: bthero, DimmyT# I - Fake Walsh Transform C++17 (GCC 7-32) Accepted 31 ms 0 KB
337708601 Sep/09/2025 09:30 zzz~: FZZW, xiaohuolong, call_God# I - Fake Walsh Transform C++20 (GCC 13-64) Accepted 61 ms 0 KB
177088236 Oct/20/2022 09:28 Skip breakfast: wxk1213, Llinhao, 209084169LZS# I - Fake Walsh Transform C++17 (GCC 7-32) Accepted 15 ms 0 KB
315249318 Apr/13/2025 10:17 chillylone I - Fake Walsh Transform C++23 (GCC 14-64, msys2) Accepted 62 ms 0 KB
316913833 Apr/24/2025 08:37 Chatgpt(O1): Jokerlove, iskcc, intend# I - Fake Walsh Transform C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
164582279 Jul/17/2022 10:08 sleep 402: Madhav__1624, Shengmuqian, Starry516# I - Fake Walsh Transform C++14 (GCC 6-32) Accepted 15 ms 8800 KB
142912863 Jan/16/2022 07:45 vjudge5 I - Fake Walsh Transform C++17 (GCC 7-32) Accepted 61 ms 0 KB
158590994 May/27/2022 10:55 1459007298# I - Fake Walsh Transform C++17 (GCC 7-32) Accepted 15 ms 0 KB
307354971 Feb/23/2025 05:18 ruo_zhi_er_tong I - Fake Walsh Transform C++20 (GCC 13-64) Accepted 46 ms 0 KB
368228794 Mar/26/2026 10:31 schc10 I - Fake Walsh Transform C++20 (GCC 13-64) Accepted 46 ms 0 KB
200644468 Apr/04/2023 09:24 vjudge1 I - Fake Walsh Transform C++20 (GCC 11-64) Accepted 31 ms 400 KB
222541853 Sep/09/2023 08:10 oilover I - Fake Walsh Transform C++17 (GCC 9-64) Accepted 31 ms 0 KB
317264341 Apr/26/2025 09:42 yuyue135790 I - Fake Walsh Transform C++20 (GCC 13-64) Accepted 46 ms 0 KB
154184852 Apr/20/2022 12:54 vjudge1 I - Fake Walsh Transform C++20 (GCC 11-64) Accepted 15 ms 0 KB
145842779 Feb/10/2022 14:27 vjudge4 I - Fake Walsh Transform C++17 (GCC 7-32) Accepted 46 ms 0 KB
147520647 Feb/24/2022 02:40 RN.Team: NamikazeBoruto, N.E.R.O, Nhqx# I - Fake Walsh Transform C++17 (GCC 7-32) Accepted 62 ms 0 KB
204014846 Apr/30/2023 11:08 notyour_young# I - Fake Walsh Transform C++17 (GCC 9-64) Accepted 15 ms 0 KB
370087862 Apr/07/2026 13:25 shohan_241 I - Fake Walsh Transform C++17 (GCC 7-32) Accepted 31 ms 0 KB
170537931 Sep/02/2022 05:31 konb1# I - Fake Walsh Transform C++20 (GCC 11-64) Accepted 62 ms 0 KB
200641990 Apr/04/2023 08:58 vjudge5 I - Fake Walsh Transform C++17 (GCC 7-32) Accepted 62 ms 0 KB
260216256 May/10/2024 10:10 10syzf I - Fake Walsh Transform C++17 (GCC 7-32) Accepted 62 ms 0 KB
169042087 Aug/20/2022 09:11 ntu_vjudge_2 I - Fake Walsh Transform C++17 (GCC 9-64) Accepted 15 ms 0 KB
143279976 Jan/19/2022 07:10 Lhohelhohehmm I - Fake Walsh Transform C++20 (GCC 11-64) Accepted 0 ms 0 KB
155349985 Apr/30/2022 08:20 vjudge1 I - Fake Walsh Transform C++14 (GCC 6-32) Accepted 62 ms 0 KB
201816167 Apr/12/2023 14:02 梦之队: ling_yun, Gevin, wanshigexin# I - Fake Walsh Transform C++17 (GCC 7-32) Accepted 31 ms 0 KB
277473355 Aug/21/2024 08:25 vjudge1 I - Fake Walsh Transform C++17 (GCC 7-32) Accepted 46 ms 0 KB
178671018 Oct/31/2022 13:53 jiukongyaoai I - Fake Walsh Transform C++20 (GCC 11-64) Accepted 15 ms 0 KB
207439814 May/27/2023 10:40 vjudge2 I - Fake Walsh Transform C++20 (GCC 11-64) Accepted 46 ms 0 KB
165947268 Jul/28/2022 04:17 vjudge5 I - Fake Walsh Transform C++17 (GCC 7-32) Accepted 15 ms 100 KB
169041565 Aug/20/2022 09:05 ntu_vjudge_1 I - Fake Walsh Transform C++17 (GCC 9-64) Accepted 15 ms 0 KB
344792546 Oct/20/2025 04:58 SeeItAgain I - Fake Walsh Transform C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
147721841 Feb/26/2022 08:06 GoodMorning: ShacozzZ, Exp_min, chenbi# I - Fake Walsh Transform C++17 (GCC 7-32) Accepted 62 ms 11700 KB
203119703 Apr/23/2023 10:19 Hend.. I - Fake Walsh Transform C++17 (GCC 9-64) Accepted 0 ms 0 KB
143477812 Jan/21/2022 07:55 HeartLose# I - Fake Walsh Transform C++17 (GCC 9-64) Accepted 15 ms 0 KB
145842732 Feb/10/2022 14:27 WTR2007 I - Fake Walsh Transform C++14 (GCC 6-32) Accepted 46 ms 0 KB
153360808 Apr/11/2022 11:21 CTGU_HTH I - Fake Walsh Transform MS C++ 2017 Accepted 61 ms 0 KB
194873942 Feb/25/2023 09:17 NoonMaple# I - Fake Walsh Transform C++20 (GCC 11-64) Accepted 62 ms 0 KB
345144238 Oct/22/2025 11:09 Arae: YGkingNan, KawaiiNahida, qing000# I - Fake Walsh Transform C++23 (GCC 14-64, msys2) Accepted 61 ms 0 KB
373288618 May/02/2026 07:44 Ikxdnmnt I - Fake Walsh Transform C++23 (GCC 14-64, msys2) Accepted 62 ms 0 KB
150084903 Mar/19/2022 06:31 vjudge2 I - Fake Walsh Transform C++17 (GCC 9-64) Accepted 15 ms 0 KB
165947231 Jul/28/2022 04:16 ximisu I - Fake Walsh Transform C++17 (GCC 7-32) Accepted 15 ms 100 KB
142140953 Jan/10/2022 08:57 vjudge4 I - Fake Walsh Transform C++14 (GCC 6-32) Accepted 61 ms 0 KB
165839118 Jul/27/2022 04:50 vjudge4 I - Fake Walsh Transform C++14 (GCC 6-32) Accepted 61 ms 0 KB
182750767 Nov/27/2022 10:41 Handsome and compelling combination: Guyu_, Shuai_01, Starry_Sabrina# I - Fake Walsh Transform C++17 (GCC 7-32) Accepted 61 ms 0 KB
255939068 Apr/10/2024 05:11 Reunion: Eureka1, kaze123, EastGod# I - Fake Walsh Transform C++17 (GCC 7-32) Accepted 62 ms 100 KB
277475311 Aug/21/2024 08:49 vjudge4 I - Fake Walsh Transform C++20 (GCC 13-64) Accepted 46 ms 0 KB
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