Problem I - Trade
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
154228150 Apr/20/2022 23:17 apia# I - Trade C++17 (GCC 9-64) Accepted 390 ms 1100 KB
360886959 Jan/31/2026 18:49 paIao I - Trade C++23 (GCC 14-64, msys2) Accepted 109 ms 100 KB
360887017 Jan/31/2026 18:49 paIao I - Trade C++23 (GCC 14-64, msys2) Accepted 93 ms 100 KB
341597907 Oct/03/2025 09:55 redzxx I - Trade C++23 (GCC 14-64, msys2) Accepted 280 ms 100 KB
341598494 Oct/03/2025 09:59 qidao_retired I - Trade C++20 (GCC 13-64) Accepted 280 ms 100 KB
134686358 Nov/08/2021 19:38 Arturgo I - Trade C++17 (GCC 9-64) Accepted 202 ms 6900 KB
213936839 Jul/15/2023 19:47 KevinBaby I - Trade C++20 (GCC 11-64) Accepted 764 ms 5700 KB
360887423 Jan/31/2026 18:53 gubidubi I - Trade C++23 (GCC 14-64, msys2) Accepted 218 ms 900 KB
150018145 Mar/18/2022 15:13 gcfer I - Trade C++20 (GCC 11-64) Accepted 202 ms 2300 KB
176449659 Oct/16/2022 10:53 跟不上榜: _Lingyin, pty6666, nuistdzq# I - Trade C++14 (GCC 6-32) Accepted 1762 ms 1600 KB
284078968 Oct/02/2024 21:10 MedriaLife I - Trade C++20 (GCC 13-64) Accepted 390 ms 1700 KB
134690901 Nov/08/2021 20:39 xXx_KevinDu58_xXx I - Trade C++17 (GCC 7-32) Accepted 1981 ms 4200 KB
235777072 Dec/05/2023 01:34 2023 UCSD Fallen Star: stasio6, ZhouShang2003, bitset# I - Trade C++17 (GCC 9-64) Accepted 373 ms 31300 KB
336343114 Aug/31/2025 10:25 VeryUnexpected I - Trade C++17 (GCC 7-32) Accepted 374 ms 800 KB
131140977 Oct/08/2021 13:25 crazycth I - Trade C++17 (GCC 9-64) Accepted 265 ms 6600 KB
132354838 Oct/18/2021 16:57 huangjunhao I - Trade C++17 (GCC 7-32) Accepted 249 ms 65300 KB
132018983 Oct/15/2021 13:54 KIT Training 106: AnotherRound, CeJotKa, imirdy# I - Trade C++17 (GCC 9-64) Accepted 218 ms 1600 KB
148781904 Mar/08/2022 13:04 yingluosanqian I - Trade C++20 (GCC 11-64) Accepted 218 ms 1600 KB
128432048 Sep/10/2021 18:08 egor_bb I - Trade C++17 (GCC 9-64) Accepted 187 ms 5000 KB
142596304 Jan/13/2022 13:59 ycxtzctietie I - Trade C++14 (GCC 6-32) Accepted 546 ms 900 KB
157461548 May/17/2022 12:23 Fuzhong and Shidai Group: zc_li, Linshey, hhoppitree# I - Trade C++20 (GCC 11-64) Accepted 187 ms 3600 KB
168477676 Aug/16/2022 11:23 vjudge1 I - Trade C++14 (GCC 6-32) Accepted 592 ms 23500 KB
130234982 Sep/29/2021 09:51 int b;: jiedai, Kaizyn, axiomofchoice# I - Trade C++17 (GCC 9-64) Accepted 171 ms 127400 KB
143424765 Jan/20/2022 16:20 zlt1117 I - Trade C++20 (GCC 11-64) Accepted 265 ms 2400 KB
341581612 Oct/03/2025 06:59 HDU-T06: MinuteImposter, A.I-skeleton, Suzuran# I - Trade C++23 (GCC 14-64, msys2) Accepted 140 ms 2400 KB
128320244 Sep/09/2021 10:02 ABCD: Elder_Giang, Frank_DD, playf# I - Trade C++17 (GCC 9-64) Accepted 499 ms 6600 KB
132354770 Oct/18/2021 16:56 huangjunhao I - Trade C++17 (GCC 7-32) Accepted 249 ms 65300 KB
209316857 Jun/11/2023 22:10 TripleM5da# I - Trade C++20 (GCC 11-64) Accepted 140 ms 1600 KB
341576304 Oct/03/2025 05:34 Lucky☆Star: max67, QAQ_QWQ, wind_cross# I - Trade C++20 (GCC 13-64) Accepted 311 ms 900 KB
273304536 Jul/29/2024 11:42 vjudge.8 I - Trade C++20 (GCC 13-64) Accepted 577 ms 800 KB
130506483 Oct/02/2021 00:05 Hoje tem AC do Ribamar: lucas3h, thilio, morete# I - Trade C++17 (GCC 9-64) Accepted 327 ms 5800 KB
275356740 Aug/09/2024 11:39 Always_remember_begin I - Trade C++20 (GCC 13-64) Accepted 561 ms 1600 KB
239136320 Dec/28/2023 00:22 I dont know: Tilt, nik_sn# I - Trade C++20 (GCC 11-64) Accepted 1232 ms 4400 KB
129066815 Sep/17/2021 15:49 Passersby I - Trade C++17 (GCC 9-64) Accepted 296 ms 7300 KB
134714560 Nov/09/2021 04:05 kUNgfu: JhonnyZaz, Stephan, mcqueencin# I - Trade C++20 (GCC 11-64) Accepted 810 ms 4400 KB
341577389 Oct/03/2025 05:52 HDU-03: guodong2005, wuqihang, _WD_# I - Trade C++23 (GCC 14-64, msys2) Accepted 608 ms 100 KB
272500324 Jul/25/2024 10:32 Always_remember_begin I - Trade C++20 (GCC 13-64) Accepted 546 ms 900 KB
129216129 Sep/18/2021 22:32 Batman: Arkham_Knight, kokosha, Kallaseldor# I - Trade C++17 (GCC 7-32) Accepted 1092 ms 5300 KB
341595524 Oct/03/2025 09:35 RuinGuard I - Trade C++23 (GCC 14-64, msys2) Accepted 577 ms 2400 KB
134282437 Nov/04/2021 10:42 Andreasyan I - Trade C++17 (GCC 9-64) Accepted 202 ms 2000 KB
132124795 Oct/16/2021 15:05 vjudge4 I - Trade C++17 (GCC 9-64) Accepted 249 ms 3100 KB
129140122 Sep/18/2021 11:56 xhgybbybz I - Trade C++17 (GCC 7-32) Accepted 654 ms 6800 KB
361053741 Feb/01/2026 22:52 brunoazca_ I - Trade C++17 (GCC 7-32) Accepted 937 ms 100 KB
191812578 Feb/03/2023 12:46 FlyingLight_ I - Trade C++20 (GCC 11-64) Accepted 1014 ms 3100 KB
133741578 Oct/31/2021 11:34 Yerevan SU 2813: altunyanv, zidder, _LeMur_# I - Trade C++17 (GCC 7-32) Accepted 655 ms 5700 KB
342002465 Oct/05/2025 14:57 T_500XIN I - Trade C++23 (GCC 14-64, msys2) Accepted 312 ms 100 KB
177970067 Oct/26/2022 12:20 Xiaofeng# I - Trade C++20 (GCC 11-64) Accepted 202 ms 1100 KB
131140052 Oct/08/2021 13:13 Zztrans I - Trade C++17 (GCC 9-64) Accepted 421 ms 7200 KB
132776455 Oct/23/2021 14:08 popovicirobert# I - Trade C++17 (GCC 9-64) Accepted 217 ms 2000 KB
361206063 Feb/03/2026 00:45 Danieldcv I - Trade C++23 (GCC 14-64, msys2) Accepted 234 ms 1700 KB
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