Problem H - city safety
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
151303979 Mar/29/2022 10:19 IEQ H - city safety C++20 (GCC 11-64) Accepted 904 ms 15500 KB
230475336 Oct/30/2023 12:42 74TrAkToR# H - city safety C++20 (GCC 11-64) Accepted 124 ms 33900 KB
151303819 Mar/29/2022 10:16 IEQ H - city safety C++20 (GCC 11-64) Accepted 748 ms 27200 KB
151303900 Mar/29/2022 10:17 IEQ H - city safety C++20 (GCC 11-64) Accepted 826 ms 15500 KB
229513404 Oct/24/2023 08:54 leiruo# H - city safety C++20 (GCC 11-64) Accepted 1778 ms 49300 KB
340869034 Sep/28/2025 12:25 LAODIE H - city safety C++20 (GCC 13-64) Accepted 296 ms 377100 KB
136978537 Nov/26/2021 11:45 OBC: Turkey, int_mian, HolyK# H - city safety C++20 (GCC 11-64) Accepted 46 ms 5600 KB
337006325 Sep/05/2025 17:05 3395221528: hnust_jiangxinyan, hnust_maoyiyun, hbx# H - city safety C++23 (GCC 14-64, msys2) Accepted 1031 ms 62900 KB
201829841 Apr/12/2023 15:50 Jormun_gand H - city safety C++17 (GCC 7-32) Accepted 624 ms 27800 KB
152445309 Apr/02/2022 05:47 Rezarc H - city safety C++20 (GCC 11-64) Accepted 420 ms 36900 KB
225642501 Sep/28/2023 14:38 Msstt H - city safety C++20 (GCC 11-64) Accepted 919 ms 10000 KB
287475648 Oct/23/2024 10:51 RPK just do it: RongYuzz, k1nsom, proven# H - city safety C++20 (GCC 13-64) Accepted 1218 ms 14800 KB
147494667 Feb/23/2022 19:26 Miopha H - city safety C++17 (GCC 9-64) Accepted 1965 ms 439600 KB
175728652 Oct/12/2022 11:00 T-34: Sor4ii, star_scratcher, zhouker# H - city safety C++14 (GCC 6-32) Accepted 670 ms 20000 KB
289032011 Oct/31/2024 19:05 zzzzzzzz H - city safety C++17 (GCC 7-32) Accepted 1889 ms 237200 KB
136579581 Nov/23/2021 11:01 SYSU_2020: ciao_sora, H4XeO6, aircat# H - city safety C++14 (GCC 6-32) Accepted 514 ms 314900 KB
136579659 Nov/23/2021 11:02 SYSU_2020: ciao_sora, H4XeO6, aircat# H - city safety C++14 (GCC 6-32) Accepted 420 ms 127000 KB
235456803 Dec/03/2023 05:21 vjudge3 H - city safety C++20 (GCC 11-64) Accepted 1606 ms 239100 KB
173896423 Sep/29/2022 11:18 1eave H - city safety C++17 (GCC 9-64) Accepted 1388 ms 143300 KB
226701408 Oct/05/2023 10:50 Kyooma H - city safety C++17 (GCC 9-64) Accepted 748 ms 7100 KB
179379093 Nov/05/2022 10:09 longmumu H - city safety C++20 (GCC 11-64) Accepted 1684 ms 470700 KB
148991038 Mar/09/2022 16:17 F_know H - city safety C++17 (GCC 9-64) Accepted 46 ms 8300 KB
227182258 Oct/08/2023 14:23 North-Pole H - city safety C++20 (GCC 11-64) Accepted 592 ms 9000 KB
221542075 Sep/02/2023 11:45 vjudge2 H - city safety C++20 (GCC 11-64) Accepted 1309 ms 259000 KB
136409900 Nov/22/2021 08:53 chenhongtao H - city safety C++17 (GCC 7-32) Accepted 124 ms 41800 KB
137398563 Nov/30/2021 10:19 chenhongta0 H - city safety C++17 (GCC 9-64) Accepted 124 ms 43500 KB
174960678 Oct/07/2022 14:01 cjtodl H - city safety C++20 (GCC 11-64) Accepted 1216 ms 44700 KB
173219338 Sep/23/2022 16:57 vjudge4 H - city safety C++17 (GCC 9-64) Accepted 1029 ms 274600 KB
177901460 Oct/25/2022 19:08 shiyandong H - city safety C++17 (GCC 7-32) Accepted 873 ms 12400 KB
177737381 Oct/24/2022 11:32 vjudge3 H - city safety C++20 (GCC 11-64) Accepted 1310 ms 80800 KB
227798217 Oct/12/2023 14:08 WannaBTL H - city safety C++17 (GCC 7-32) Accepted 1544 ms 189000 KB
177901788 Oct/25/2022 19:10 shiyandong H - city safety C++17 (GCC 7-32) Accepted 920 ms 12400 KB
137382444 Nov/30/2021 05:02 LCL_LOVE_LY H - city safety C++17 (GCC 9-64) Accepted 1029 ms 9600 KB
150099468 Mar/19/2022 09:49 阿夸滑滑蛋喝冰红茶: lzoilxy, foreverlasting, pechpo# H - city safety C++20 (GCC 11-64) Accepted 686 ms 137000 KB
170058945 Aug/29/2022 15:18 vjudge4 H - city safety C++17 (GCC 9-64) Accepted 1029 ms 118700 KB
144300608 Jan/28/2022 11:46 no view: xz153531, lcl12345# H - city safety C++17 (GCC 9-64) Accepted 31 ms 63000 KB
170685091 Sep/03/2022 05:48 xushuyu-s-grandfather H - city safety C++17 (GCC 7-32) Accepted 748 ms 239100 KB
137043775 Nov/26/2021 17:07 Phoenix_ZH# H - city safety C++14 (GCC 6-32) Accepted 1544 ms 178200 KB
153547398 Apr/13/2022 13:28 kano_ln H - city safety C++17 (GCC 9-64) Accepted 670 ms 239200 KB
232337369 Nov/11/2023 10:41 kjhhjki H - city safety C++20 (GCC 11-64) Accepted 702 ms 239100 KB
165962822 Jul/28/2022 08:51 ...pluto H - city safety C++17 (GCC 7-32) Accepted 826 ms 239100 KB
170910953 Sep/05/2022 08:04 sickchicken H - city safety C++17 (GCC 7-32) Accepted 748 ms 239100 KB
174937714 Oct/07/2022 09:57 cjtodl H - city safety C++20 (GCC 11-64) Accepted 655 ms 239200 KB
177081873 Oct/20/2022 07:55 jcccc H - city safety C++17 (GCC 9-64) Accepted 733 ms 239200 KB
177450006 Oct/22/2022 15:56 Game_start H - city safety C++17 (GCC 7-32) Accepted 826 ms 239100 KB
178172695 Oct/28/2022 07:25 wzx_1210 H - city safety C++20 (GCC 11-64) Accepted 717 ms 239200 KB
178520714 Oct/30/2022 15:14 cxy2774952383 H - city safety C++17 (GCC 7-32) Accepted 764 ms 239200 KB
178188335 Oct/28/2022 10:51 __Killua H - city safety C++17 (GCC 7-32) Accepted 1388 ms 78600 KB
180294850 Nov/10/2022 14:36 HennessyWithSoul H - city safety C++20 (GCC 11-64) Accepted 577 ms 239200 KB
180295823 Nov/10/2022 14:45 HennessyWithSoul H - city safety C++20 (GCC 11-64) Accepted 1232 ms 259500 KB
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