Problem A - AD 2020
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
97773262 Nov/06/2020 14:49 UFIP A - AD 2020 C++14 (GCC 6-32) Accepted 389 ms 32600 KB
277140826 Aug/19/2024 10:10 Lux__ A - AD 2020 C++20 (GCC 13-64) Accepted 203 ms 0 KB
243353031 Jan/26/2024 09:27 vjudge4 A - AD 2020 C++20 (GCC 11-64) Accepted 78 ms 55200 KB
155392202 Apr/30/2022 16:15 Olivia_kjd A - AD 2020 C++14 (GCC 6-32) Accepted 842 ms 78300 KB
105208387 Jan/24/2021 11:42 yexiaorong A - AD 2020 GNU C++11 Accepted 93 ms 20600 KB
172817954 Sep/20/2022 14:06 vjudge2 A - AD 2020 C++17 (GCC 7-32) Accepted 109 ms 31300 KB
287073010 Oct/20/2024 16:57 forgetmeforever A - AD 2020 C++17 (GCC 7-32) Accepted 718 ms 0 KB
96320843 Oct/22/2020 04:37 vjudge3 A - AD 2020 C++17 (GCC 9-64) Accepted 779 ms 16800 KB
115105413 May/04/2021 11:37 jackinf A - AD 2020 GNU C++11 Accepted 920 ms 27400 KB
155389371 Apr/30/2022 15:34 vjudge4 A - AD 2020 C++17 (GCC 7-32) Accepted 779 ms 39100 KB
96085611 Oct/20/2020 17:40 Megumin_Konosuba A - AD 2020 C++14 (GCC 6-32) Accepted 233 ms 23500 KB
96086001 Oct/20/2020 17:40 Megumin_Konosuba A - AD 2020 C++17 (GCC 9-64) Accepted 218 ms 23500 KB
203860269 Apr/29/2023 05:25 vjudge1 A - AD 2020 C++20 (GCC 11-64) Accepted 763 ms 114800 KB
350698632 Nov/26/2025 10:24 jerry_666 A - AD 2020 C++23 (GCC 14-64, msys2) Accepted 421 ms 52700 KB
99081571 Nov/21/2020 09:39 vjudge5 A - AD 2020 GNU C++11 Accepted 140 ms 500 KB
96351628 Oct/22/2020 13:37 NoName: iaNTU, WillyPillow, ltf0501# A - AD 2020 C++17 (GCC 9-64) Accepted 482 ms 156500 KB
109320900 Mar/07/2021 11:52 vjudge3 A - AD 2020 C++14 (GCC 6-32) Accepted 451 ms 41200 KB
152551301 Apr/03/2022 10:15 vjudge5 A - AD 2020 C++20 (GCC 11-64) Accepted 124 ms 400 KB
155387458 Apr/30/2022 15:06 obss A - AD 2020 C++17 (GCC 7-32) Accepted 779 ms 39100 KB
169764336 Aug/27/2022 09:28 vjudge4 A - AD 2020 C++14 (GCC 6-32) Accepted 139 ms 400 KB
253866885 Mar/29/2024 02:57 KimZheyu A - AD 2020 C++20 (GCC 13-64) Accepted 560 ms 18900 KB
226693402 Oct/05/2023 09:42 QunQun A - AD 2020 C++14 (GCC 6-32) Accepted 187 ms 20600 KB
97609166 Nov/04/2020 09:23 vjudge4 A - AD 2020 C++17 (GCC 7-32) Accepted 155 ms 13000 KB
96330314 Oct/22/2020 08:36 Crescent_Rose: forgottencsc, FoolishMe, emengdeath# A - AD 2020 C++17 (GCC 9-64) Accepted 296 ms 500 KB
105034004 Jan/22/2021 07:34 vjudge5 A - AD 2020 GNU C++11 Accepted 919 ms 11700 KB
199524014 Mar/28/2023 14:17 vjudge3 A - AD 2020 C++17 (GCC 7-32) Accepted 155 ms 600 KB
105034158 Jan/22/2021 07:38 vjudge3 A - AD 2020 GNU C++11 Accepted 888 ms 11700 KB
155497064 May/01/2022 12:45 ststststs: jiajiaran, iprom, rppzzd# A - AD 2020 C++17 (GCC 7-32) Accepted 561 ms 95300 KB
332436962 Aug/05/2025 05:56 jiezecheng A - AD 2020 C++23 (GCC 14-64, msys2) Accepted 249 ms 3900 KB
96235612 Oct/21/2020 14:17 T3t5uy4 A - AD 2020 GNU C++11 Accepted 139 ms 23500 KB
236149500 Dec/07/2023 09:54 vjudge4 A - AD 2020 C++14 (GCC 6-32) Accepted 717 ms 7800 KB
96267745 Oct/21/2020 15:46 vjudge3 A - AD 2020 GNU C++11 Accepted 93 ms 54800 KB
103929607 Jan/10/2021 08:03 vjudge4 A - AD 2020 C++17 (GCC 7-32) Accepted 155 ms 16500 KB
253444423 Mar/27/2024 09:03 w2: keyHacker, mipa_qwq# A - AD 2020 C++17 (GCC 7-32) Accepted 967 ms 134200 KB
99290553 Nov/23/2020 07:33 paulthewineguy A - AD 2020 GNU C++11 Accepted 140 ms 500 KB
96339125 Oct/22/2020 10:49 315trainingteam: BIT_Falfa, chenhongta0, zhanggengchen# A - AD 2020 C++17 (GCC 9-64) Accepted 312 ms 15700 KB
114850565 May/02/2021 14:22 Lighting Heating Old: eliforsharon, Jr1Preg, BearChild_Chen# A - AD 2020 C++17 (GCC 7-32) Accepted 140 ms 600 KB
125673193 Aug/12/2021 16:38 vjudge1 A - AD 2020 C++17 (GCC 9-64) Accepted 577 ms 15900 KB
151305259 Mar/29/2022 10:39 fzl_194 A - AD 2020 C++14 (GCC 6-32) Accepted 108 ms 28000 KB
111552111 Mar/31/2021 14:34 The_Jiang A - AD 2020 C++17 (GCC 7-32) Accepted 857 ms 18800 KB
312885919 Mar/29/2025 08:57 just sleeeeep: 100xing, knightofshadow, Lntano265# A - AD 2020 C++17 (GCC 7-32) Accepted 936 ms 42300 KB
127150811 Aug/27/2021 05:20 vjudge1 A - AD 2020 C++17 (GCC 7-32) Accepted 421 ms 22400 KB
202676117 Apr/19/2023 08:29 So close: 1wdvhi0, lintkey, Sy03_retired# A - AD 2020 C++20 (GCC 11-64) Accepted 405 ms 500 KB
332428693 Aug/05/2025 03:49 Sadman_Ishtiaks A - AD 2020 C++20 (GCC 13-64) Accepted 218 ms 68700 KB
97608908 Nov/04/2020 09:18 vjudge1 A - AD 2020 C++17 (GCC 9-64) Accepted 576 ms 0 KB
197740350 Mar/17/2023 12:16 总得A掉一题吧: Rachel_in, Rinn_, shuashuawan# A - AD 2020 C++14 (GCC 6-32) Accepted 685 ms 32600 KB
196929372 Mar/11/2023 15:07 vjudge1 A - AD 2020 C++17 (GCC 7-32) Accepted 140 ms 3900 KB
243348812 Jan/26/2024 08:49 vjudge3 A - AD 2020 C++20 (GCC 11-64) Accepted 639 ms 16300 KB
170368897 Aug/31/2022 12:55 vjudge3 A - AD 2020 C++20 (GCC 11-64) Accepted 405 ms 78300 KB
256222680 Apr/12/2024 12:38 Rychao# A - AD 2020 C++17 (GCC 7-32) Accepted 811 ms 37500 KB
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