Problem I - Tree
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
206824559 May/22/2023 14:19 BigEula I - Tree C++17 (GCC 7-32) Accepted 732 ms 21000 KB
222559604 Sep/09/2023 10:57 wyktnl I - Tree C++20 (GCC 11-64) Accepted 374 ms 31800 KB
222559654 Sep/09/2023 10:57 wyktnl I - Tree C++17 (GCC 7-32) Accepted 748 ms 21000 KB
234914128 Nov/29/2023 14:01 vjudge1 I - Tree C++20 (GCC 11-64) Accepted 607 ms 3900 KB
224272425 Sep/21/2023 12:09 79209748 I - Tree Go Accepted 233 ms 6100 KB
302542792 Jan/23/2025 07:13 vjudge.2 I - Tree C++20 (GCC 13-64) Accepted 577 ms 87300 KB
206834743 May/22/2023 15:15 Aurorakingdom# I - Tree C++17 (GCC 7-32) Accepted 764 ms 31300 KB
224271488 Sep/21/2023 12:01 79209748 I - Tree Go Accepted 249 ms 10300 KB
224271771 Sep/21/2023 12:03 79209748 I - Tree Go Accepted 249 ms 9900 KB
315246751 Apr/13/2025 09:53 奶龙之家: lifuchao, CoralSea, WYCCCCC# I - Tree C++23 (GCC 14-64, msys2) Accepted 655 ms 53800 KB
211109084 Jun/26/2023 11:17 qfl_zzz I - Tree C++20 (GCC 11-64) Accepted 639 ms 3900 KB
207445867 May/27/2023 11:30 ZWF: 19077frb, DKwindne, Henry# I - Tree C++17 (GCC 9-64) Accepted 467 ms 23500 KB
207306081 May/26/2023 07:56 800: cepher, zwp1234, dark-jk# I - Tree C++20 (GCC 11-64) Accepted 577 ms 1900 KB
367353533 Mar/19/2026 14:41 打你就像打蚂蚁: hundunlilun1# I - Tree C++20 (GCC 13-64) Accepted 421 ms 0 KB
290327370 Nov/07/2024 07:55 FantasyNumber# I - Tree C++20 (GCC 13-64) Accepted 452 ms 3000 KB
208193247 Jun/02/2023 19:49 brokie I - Tree PyPy 3 Accepted 826 ms 79500 KB
370347635 Apr/09/2026 08:20 mingqi111 I - Tree C++17 (GCC 7-32) Accepted 562 ms 15700 KB
207026929 May/24/2023 12:48 app1eDog# I - Tree C++20 (GCC 11-64) Accepted 343 ms 1900 KB
206839778 May/22/2023 15:58 hikizhu I - Tree C++17 (GCC 9-64) Accepted 997 ms 101800 KB
206844545 May/22/2023 16:40 dnsn7 I - Tree C++17 (GCC 7-32) Accepted 795 ms 2000 KB
276482487 Aug/15/2024 08:31 XiaoXia I - Tree C++20 (GCC 13-64) Accepted 687 ms 0 KB
206844678 May/22/2023 16:41 dnsn7 I - Tree C++17 (GCC 7-32) Accepted 795 ms 3900 KB
207475948 May/27/2023 16:49 三只小陈: cyc_43346, MarioChan, iam_czx# I - Tree C++17 (GCC 7-32) Accepted 545 ms 2000 KB
370347621 Apr/09/2026 08:19 mingqi111 I - Tree C++17 (GCC 7-32) Accepted 562 ms 15700 KB
257530896 Apr/21/2024 11:24 mod998244353: Ram_seu, jackylova_fan_fan_fan, king_of_gamers# I - Tree C++20 (GCC 13-64) Accepted 421 ms 0 KB
207037434 May/24/2023 14:40 Delightful72# I - Tree C++20 (GCC 11-64) Accepted 342 ms 1900 KB
208155916 Jun/02/2023 13:54 vjudge3 I - Tree Java 11 Accepted 686 ms 0 KB
289402201 Nov/02/2024 11:01 vjudge1 I - Tree C++23 (GCC 14-64, msys2) Accepted 515 ms 0 KB
208959315 Jun/08/2023 09:47 Platinum_Angel: M0Ren_R33, elijjah, FengFengFengFeng# I - Tree C++20 (GCC 11-64) Accepted 607 ms 1900 KB
207911732 May/31/2023 05:10 U-mika I - Tree C++17 (GCC 9-64) Accepted 592 ms 2000 KB
206935996 May/23/2023 14:50 chenyolo I - Tree Java 11 Accepted 623 ms 0 KB
289106178 Nov/01/2024 10:50 Alice_Synthesis I - Tree C++23 (GCC 14-64, msys2) Accepted 437 ms 100 KB
213084467 Jul/10/2023 11:47 vjudge3 I - Tree Java 8 Accepted 545 ms 0 KB
206938222 May/23/2023 15:12 Duck_sajin I - Tree C++20 (GCC 11-64) Accepted 545 ms 1900 KB
206945591 May/23/2023 15:50 Duck_sajin I - Tree C++17 (GCC 7-32) Accepted 841 ms 1900 KB
231511666 Nov/05/2023 23:05 Giga_Cronos# I - Tree C++20 (GCC 11-64) Accepted 343 ms 3800 KB
319723260 May/15/2025 09:09 vjudge3 I - Tree C++20 (GCC 13-64) Accepted 656 ms 200 KB
319723427 May/15/2025 09:11 Vcoistnt I - Tree C++23 (GCC 14-64, msys2) Accepted 718 ms 300 KB
246949262 Feb/18/2024 09:49 你是那么大的猪: Tobo# I - Tree C++20 (GCC 11-64) Accepted 374 ms 1900 KB
319723144 May/15/2025 09:08 Mobious I - Tree C++20 (GCC 13-64) Accepted 671 ms 200 KB
228375541 Oct/16/2023 09:32 新手beginner初心者начинающий: MoYuToGo, qdhys, Jlyfish# I - Tree C++20 (GCC 11-64) Accepted 654 ms 79400 KB
340587457 Sep/26/2025 11:52 TheSunrise I - Tree C++23 (GCC 14-64, msys2) Accepted 562 ms 29300 KB
257274912 Apr/19/2024 12:09 Not OP: cxyscxy, Zsc10014, NoteTwilight# I - Tree C++20 (GCC 13-64) Accepted 483 ms 45000 KB
263702028 Jun/02/2024 08:20 Your6QwQ# I - Tree C++17 (GCC 7-32) Accepted 593 ms 3900 KB
297196766 Dec/19/2024 10:35 好喜欢你怎么办: YJWYYDS, talver, liuwenke# I - Tree C++20 (GCC 13-64) Accepted 952 ms 127600 KB
210991597 Jun/25/2023 08:33 stdforces I - Tree C++20 (GCC 11-64) Accepted 967 ms 66500 KB
207831662 May/30/2023 11:33 ctgg# I - Tree C++17 (GCC 9-64) Accepted 93 ms 4900 KB
206896081 May/23/2023 06:21 Little_Sheep_Yawn I - Tree PyPy 3-64 Accepted 545 ms 53600 KB
229337938 Oct/22/2023 22:49 Phantom Orion: Snapper_001, narottam.viswas, _._adhokshaja_._# I - Tree C++20 (GCC 11-64) Accepted 764 ms 165700 KB
257340379 Apr/19/2024 21:06 leemzo: nzo, leonardonm15# I - Tree C++20 (GCC 13-64) Accepted 796 ms 20400 KB
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