Problem 1797D - Li Hua and Tree
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
208545079 Jun/05/2023 07:24 Archaeopteryx 1797D - Li Hua and Tree C++17 (GCC 7-32) Accepted 342 ms 29200 KB
208545091 Jun/05/2023 07:25 Archaeopteryx 1797D - Li Hua and Tree C++20 (GCC 11-64) Accepted 311 ms 45600 KB
263134436 May/29/2024 14:40 sunchang 1797D - Li Hua and Tree C++14 (GCC 6-32) Accepted 374 ms 17700 KB
250521060 Mar/10/2024 17:47 dishanth0282 1797D - Li Hua and Tree C++20 (GCC 13-64) Accepted 373 ms 44000 KB
350888054 Nov/27/2025 19:22 zjbtyy 1797D - Li Hua and Tree C++20 (GCC 13-64) Accepted 264 ms 31000 KB
230432146 Oct/30/2023 03:12 Sparkle_Twilight 1797D - Li Hua and Tree C++17 (GCC 7-32) Accepted 373 ms 29200 KB
257009066 Apr/17/2024 10:38 Traverser_Steal69 1797D - Li Hua and Tree C++17 (GCC 7-32) Accepted 359 ms 25900 KB
264608309 Jun/07/2024 17:37 Schrodinger_t_gr8 1797D - Li Hua and Tree C++20 (GCC 13-64) Accepted 312 ms 41300 KB
341326997 Oct/01/2025 15:32 Tech__phoenix 1797D - Li Hua and Tree C++17 (GCC 7-32) Accepted 342 ms 25700 KB
325960289 Jun/25/2025 08:32 binggun# 1797D - Li Hua and Tree C++20 (GCC 13-64) Accepted 780 ms 29000 KB
253933897 Mar/29/2024 14:28 koorui 1797D - Li Hua and Tree C++20 (GCC 13-64) Accepted 327 ms 38500 KB
233390213 Nov/19/2023 10:34 Onions_ 1797D - Li Hua and Tree C++20 (GCC 11-64) Accepted 842 ms 35500 KB
201675567 Apr/10/2023 17:26 lycmd 1797D - Li Hua and Tree C++17 (GCC 9-64) Accepted 342 ms 45500 KB
203765963 Apr/28/2023 08:35 wytwytwyt 1797D - Li Hua and Tree C++17 (GCC 7-32) Accepted 592 ms 29200 KB
203880343 Apr/29/2023 10:42 fwxlj 1797D - Li Hua and Tree C++20 (GCC 11-64) Accepted 311 ms 45600 KB
218009186 Aug/09/2023 14:56 Confr1ngo 1797D - Li Hua and Tree C++14 (GCC 6-32) Accepted 374 ms 21000 KB
209366583 Jun/12/2023 13:57 ifffer_2137 1797D - Li Hua and Tree C++14 (GCC 6-32) Accepted 343 ms 21000 KB
201311226 Apr/08/2023 18:01 zhouzizhe 1797D - Li Hua and Tree C++14 (GCC 6-32) Accepted 888 ms 18600 KB
350610195 Nov/25/2025 16:06 david0623 1797D - Li Hua and Tree C++23 (GCC 14-64, msys2) Accepted 265 ms 31600 KB
348098426 Nov/09/2025 10:04 lzh_juruo 1797D - Li Hua and Tree C++17 (GCC 7-32) Accepted 312 ms 18900 KB
339888553 Sep/22/2025 15:55 Hasibur_Rahmen 1797D - Li Hua and Tree C++20 (GCC 13-64) Accepted 375 ms 31000 KB
203667930 Apr/27/2023 16:16 FFTotoro 1797D - Li Hua and Tree C++17 (GCC 9-64) Accepted 530 ms 35600 KB
201354010 Apr/08/2023 19:54 dmenezes 1797D - Li Hua and Tree C++20 (GCC 11-64) Accepted 858 ms 31300 KB
221711972 Sep/03/2023 18:20 TheoXYuno 1797D - Li Hua and Tree C++20 (GCC 11-64) Accepted 842 ms 31300 KB
211088122 Jun/26/2023 05:35 sak_kn 1797D - Li Hua and Tree C++17 (GCC 9-64) Accepted 404 ms 54300 KB
257280518 Apr/19/2024 12:57 Traverser_Steal69 1797D - Li Hua and Tree C++14 (GCC 6-32) Accepted 312 ms 17700 KB
231402402 Nov/05/2023 04:28 zhuozy 1797D - Li Hua and Tree C++14 (GCC 6-32) Accepted 358 ms 21000 KB
309189754 Mar/06/2025 13:33 jypo_CYL 1797D - Li Hua and Tree C++17 (GCC 7-32) Accepted 343 ms 17700 KB
263499281 May/31/2024 15:43 RyanRyan 1797D - Li Hua and Tree C++20 (GCC 13-64) Accepted 796 ms 30900 KB
232196853 Nov/10/2023 11:45 Richard1211 1797D - Li Hua and Tree C++20 (GCC 11-64) Accepted 156 ms 32500 KB
279443590 Sep/03/2024 11:45 FL_sleake 1797D - Li Hua and Tree C++17 (GCC 7-32) Accepted 749 ms 25600 KB
208593355 Jun/05/2023 16:03 orz_z# 1797D - Li Hua and Tree C++20 (GCC 11-64) Accepted 296 ms 36900 KB
350680369 Nov/26/2025 06:11 liuenci 1797D - Li Hua and Tree C++23 (GCC 14-64, msys2) Accepted 452 ms 17200 KB
350495864 Nov/24/2025 17:20 wangTE 1797D - Li Hua and Tree C++20 (GCC 13-64) Accepted 436 ms 26400 KB
216166909 Jul/29/2023 07:09 lilicaiji 1797D - Li Hua and Tree C++20 (GCC 11-64) Accepted 296 ms 36900 KB
221625627 Sep/03/2023 05:23 FoceIess 1797D - Li Hua and Tree C++17 (GCC 9-64) Accepted 296 ms 35600 KB
233804257 Nov/22/2023 14:40 clearinital3 1797D - Li Hua and Tree C++20 (GCC 11-64) Accepted 327 ms 36900 KB
350609996 Nov/25/2025 16:04 david0623 1797D - Li Hua and Tree C++23 (GCC 14-64, msys2) Accepted 296 ms 31600 KB
288956239 Oct/30/2024 21:19 xmucp 1797D - Li Hua and Tree C++23 (GCC 14-64, msys2) Accepted 327 ms 30900 KB
320900260 May/23/2025 15:19 echoengulf 1797D - Li Hua and Tree C++17 (GCC 7-32) Accepted 390 ms 17600 KB
339888505 Sep/22/2025 15:54 jiangn 1797D - Li Hua and Tree C++23 (GCC 14-64, msys2) Accepted 312 ms 30900 KB
374256385 May/12/2026 09:52 fjx123 1797D - Li Hua and Tree C++17 (GCC 7-32) Accepted 281 ms 17400 KB
203868451 Apr/29/2023 08:10 Nabuko 1797D - Li Hua and Tree C++17 (GCC 7-32) Accepted 405 ms 29200 KB
201395431 Apr/09/2023 01:51 div4only 1797D - Li Hua and Tree C++20 (GCC 11-64) Accepted 826 ms 31300 KB
201432097 Apr/09/2023 10:27 abhiratra510 1797D - Li Hua and Tree C++20 (GCC 11-64) Accepted 826 ms 31300 KB
201939369 Apr/13/2023 16:08 mr_kamran 1797D - Li Hua and Tree C++17 (GCC 7-32) Accepted 966 ms 18600 KB
203405460 Apr/25/2023 09:58 hexcreed404 1797D - Li Hua and Tree C++17 (GCC 7-32) Accepted 1013 ms 18600 KB
203767415 Apr/28/2023 09:01 TonyStark_987 1797D - Li Hua and Tree C++20 (GCC 11-64) Accepted 1107 ms 31300 KB
201670992 Apr/10/2023 16:50 yankai 1797D - Li Hua and Tree C++17 (GCC 7-32) Accepted 810 ms 18600 KB
219603129 Aug/19/2023 21:37 ERROR_1609 1797D - Li Hua and Tree C++17 (GCC 7-32) Accepted 795 ms 18600 KB
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