Problem H - High-quality Tree
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
295425562 Dec/07/2024 18:49 NotAmgadSmurf H - High-quality Tree C++23 (GCC 14-64, msys2) Accepted 343 ms 52700 KB
330264457 Jul/22/2025 12:42 andrei_boaca# H - High-quality Tree C++23 (GCC 14-64, msys2) Accepted 421 ms 61300 KB
269146852 Jul/07/2024 05:33 UH Pop: Ernest0_0Abreu, John314, EduardoBrito# H - High-quality Tree C++20 (GCC 13-64) Accepted 406 ms 68900 KB
275509210 Aug/10/2024 13:19 Underagat: Guess.Who, Eliaster# H - High-quality Tree C++20 (GCC 13-64) Accepted 780 ms 49000 KB
334297031 Aug/17/2025 20:03 Sekai02 H - High-quality Tree C++20 (GCC 13-64) Accepted 390 ms 31800 KB
255025954 Apr/05/2024 00:10 OWO: wiritos, DiegoGarcia# H - High-quality Tree C++17 (GCC 7-32) Accepted 296 ms 19200 KB
251074805 Mar/13/2024 13:38 [KhNURE] KIVI: Denisov, Barichek, Valera_Grinenko# H - High-quality Tree C++17 (GCC 7-32) Accepted 202 ms 41100 KB
287988739 Oct/25/2024 22:16 giovaneaf H - High-quality Tree C++17 (GCC 7-32) Accepted 296 ms 11500 KB
361897085 Feb/08/2026 00:34 Frosted Entropy: Orange905, ygll, jd04# H - High-quality Tree C++23 (GCC 14-64, msys2) Accepted 468 ms 109000 KB
350746013 Nov/26/2025 17:36 bruhopen: snowysecret, p0tato# H - High-quality Tree C++23 (GCC 14-64, msys2) Accepted 515 ms 57800 KB
281087737 Sep/14/2024 10:51 zjutxxx: a2513472504, lilab, lococ# H - High-quality Tree C++20 (GCC 13-64) Accepted 406 ms 209000 KB
347063640 Nov/02/2025 10:31 TempleRun: Saturnalorbit, ohwphil, sungjae0506# H - High-quality Tree C++23 (GCC 14-64, msys2) Accepted 468 ms 186100 KB
276912657 Aug/17/2024 13:49 nu chto: Juras9, Gergyg, mcbanana# H - High-quality Tree C++20 (GCC 13-64) Accepted 312 ms 44100 KB
332198233 Aug/03/2025 11:58 2Popici1Arici: loan, activedeltorre, toma_ariciu# H - High-quality Tree C++17 (GCC 7-32) Accepted 374 ms 30500 KB
285483922 Oct/12/2024 17:37 I see microwave: DilshodbekX, GioChkhaidze, I_love_Kuroni# H - High-quality Tree C++17 (GCC 7-32) Accepted 405 ms 31000 KB
249504047 Mar/03/2024 21:06 sabino1 H - High-quality Tree C++20 (GCC 11-64) Accepted 327 ms 47000 KB
282405116 Sep/22/2024 02:11 Los Maquinolas: Mr_chuby, Zeincho, The_Lion_King_777# H - High-quality Tree C++20 (GCC 13-64) Accepted 421 ms 61600 KB
324501005 Jun/15/2025 13:32 Moscow SU: ConTesters: lxnu, Pervushev, Khomutov# H - High-quality Tree C++23 (GCC 14-64, msys2) Accepted 483 ms 60000 KB
281538113 Sep/16/2024 23:34 automac H - High-quality Tree C++20 (GCC 13-64) Accepted 405 ms 44700 KB
257758537 Apr/22/2024 18:53 Gamal74 H - High-quality Tree C++20 (GCC 13-64) Accepted 765 ms 103900 KB
255442949 Apr/07/2024 11:39 Lera Retired: Makcum888, Riladavin, Aleks5d# H - High-quality Tree C++17 (GCC 7-32) Accepted 421 ms 22600 KB
343423336 Oct/12/2025 22:33 CiganskiTabor: knapik, dev1l_1, marinkaa# H - High-quality Tree C++20 (GCC 13-64) Accepted 702 ms 41200 KB
253422588 Mar/27/2024 02:49 No se nos ocurrio un nombre: ozy1220, Leonardo_Toral, AlexRex0# H - High-quality Tree C++17 (GCC 7-32) Accepted 311 ms 26800 KB
337037189 Sep/05/2025 18:41 capi palpi: ezluci, Razvan_Rotaru, jeromah# H - High-quality Tree C++17 (GCC 7-32) Accepted 343 ms 38000 KB
258355359 Apr/27/2024 10:54 __builtin_orz(jakao): jakao, warner1129# H - High-quality Tree C++20 (GCC 13-64) Accepted 265 ms 51300 KB
238423390 Dec/22/2023 23:39 paula# H - High-quality Tree C++20 (GCC 11-64) Accepted 312 ms 60700 KB
250491535 Mar/10/2024 13:30 Shawarmasters: PBBx0, RP-1# H - High-quality Tree C++20 (GCC 11-64) Accepted 265 ms 50400 KB
333446906 Aug/10/2025 19:56 Dividimos y No Conquistamos: Dstruc, Nahuepera, Noborita# H - High-quality Tree C++17 (GCC 7-32) Accepted 358 ms 131700 KB
309736422 Mar/10/2025 13:39 Ural FU: CK FIIT: softspider, timas00, Whiten# H - High-quality Tree C++23 (GCC 14-64, msys2) Accepted 390 ms 46000 KB
288060673 Oct/26/2024 12:30 FPTU Old Era: Aishiteru, Yugi.Hacker, TTNhan# H - High-quality Tree C++20 (GCC 13-64) Accepted 343 ms 29100 KB
339449485 Sep/20/2025 06:14 neto04 H - High-quality Tree C++23 (GCC 14-64, msys2) Accepted 281 ms 29200 KB
306802018 Feb/19/2025 01:53 ZamyK H - High-quality Tree C++17 (GCC 7-32) Accepted 453 ms 37100 KB
299320980 Jan/02/2025 09:45 whitepilled again: shlokagrawal, Final_Track, DNR# H - High-quality Tree C++20 (GCC 13-64) Accepted 718 ms 113900 KB
254244814 Mar/31/2024 08:01 nicolasalba H - High-quality Tree C++20 (GCC 13-64) Accepted 264 ms 48400 KB
317766774 Apr/29/2025 20:16 kwoncycle# H - High-quality Tree C++23 (GCC 14-64, msys2) Accepted 390 ms 51200 KB
334996116 Aug/22/2025 10:13 Hatsune_Miku_39 H - High-quality Tree C++23 (GCC 14-64, msys2) Accepted 406 ms 25800 KB
286343377 Oct/17/2024 11:30 ADA U1: Unintended: Irate, Khizri, TheSahib# H - High-quality Tree C++20 (GCC 13-64) Accepted 734 ms 84100 KB
273362792 Jul/29/2024 18:42 dani_iel H - High-quality Tree C++20 (GCC 13-64) Accepted 499 ms 52800 KB
343951185 Oct/16/2025 05:53 facumotta H - High-quality Tree C++20 (GCC 13-64) Accepted 578 ms 32200 KB
343938080 Oct/16/2025 01:10 facumotta H - High-quality Tree C++20 (GCC 13-64) Accepted 1202 ms 32200 KB
343936369 Oct/16/2025 00:38 facumotta H - High-quality Tree C++20 (GCC 13-64) Accepted 999 ms 32200 KB
342423452 Oct/07/2025 13:48 KaJo H - High-quality Tree C++23 (GCC 14-64, msys2) Accepted 452 ms 35700 KB
247529800 Feb/20/2024 22:10 Hemose 3al shagra wala 10 fel 2eed: ZerooCool, Hemose, YahiaSherif# H - High-quality Tree C++20 (GCC 11-64) Accepted 623 ms 70200 KB
249394547 Mar/03/2024 05:36 sabino1 H - High-quality Tree C++20 (GCC 11-64) Accepted 2885 ms 47900 KB
249493804 Mar/03/2024 19:43 sabino1 H - High-quality Tree C++20 (GCC 11-64) Accepted 2995 ms 47900 KB
296143642 Dec/12/2024 14:02 No time to explain: Alex239, vlp# H - High-quality Tree C++17 (GCC 7-32) Accepted 296 ms 18300 KB
249383221 Mar/03/2024 00:36 sabino1 H - High-quality Tree C++20 (GCC 11-64) Accepted 2979 ms 51800 KB
243396150 Jan/26/2024 15:30 UzhNU_Machata: Betelgeyze, sashko123, VasyaMer# H - High-quality Tree C++20 (GCC 11-64) Accepted 717 ms 191500 KB
241347798 Jan/13/2024 06:57 UH Top: Giga_Cronos, dmga44# H - High-quality Tree C++20 (GCC 11-64) Accepted 218 ms 45400 KB
337854445 Sep/09/2025 20:29 RockSnow H - High-quality Tree C++23 (GCC 14-64, msys2) Accepted 811 ms 53700 KB
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