Problem B - Problem Select
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
98669766 Nov/17/2020 13:33 LLF# B - Problem Select C++17 (GCC 7-32) Accepted 62 ms 0 KB
133223954 Oct/27/2021 10:18 Sa_kura B - Problem Select C++17 (GCC 7-32) Accepted 46 ms 1800 KB
284117689 Oct/03/2024 08:08 wooooow# B - Problem Select C++20 (GCC 13-64) Accepted 31 ms 100 KB
97975079 Nov/09/2020 11:50 SupermusicA B - Problem Select C++17 (GCC 7-32) Accepted 46 ms 0 KB
115813124 May/09/2021 21:41 Bedoo# B - Problem Select C++14 (GCC 6-32) Accepted 15 ms 3800 KB
149379718 Mar/12/2022 08:29 vjudge5 B - Problem Select C++20 (GCC 11-64) Accepted 46 ms 0 KB
200640929 Apr/04/2023 08:44 ylgl!j?j!Wal~: cbyyx_0# B - Problem Select C++17 (GCC 9-64) Accepted 15 ms 0 KB
264802230 Jun/09/2024 08:35 5amsa gad: Abdelrahim303, _AhmedKamal, ahmedhusseinali107# B - Problem Select C++20 (GCC 13-64) Accepted 46 ms 0 KB
200071116 Apr/01/2023 07:17 acacac: QianLiQianQiu, Mahiru, storious# B - Problem Select C++20 (GCC 11-64) Accepted 0 ms 0 KB
99545755 Nov/25/2020 12:57 No name ideas: StefanJum, dariuk, KCSC# B - Problem Select C++17 (GCC 7-32) Accepted 78 ms 0 KB
99587275 Nov/25/2020 21:00 HokoriKami B - Problem Select GNU C++11 Accepted 62 ms 0 KB
112425860 Apr/10/2021 07:07 一路向北: tudouuuuu, Hartley, shk001# B - Problem Select C++17 (GCC 9-64) Accepted 0 ms 0 KB
97976265 Nov/09/2020 12:13 SupermusicA B - Problem Select C++17 (GCC 7-32) Accepted 62 ms 200 KB
104737929 Jan/19/2021 08:26 vjudge5 B - Problem Select C++17 (GCC 7-32) Accepted 77 ms 400 KB
202806820 Apr/20/2023 14:42 MNNU: whohowlong, ace_taffy, zhaming# B - Problem Select C++17 (GCC 7-32) Accepted 46 ms 200 KB
316093072 Apr/18/2025 16:12 ERMGTT B - Problem Select C++17 (GCC 7-32) Accepted 31 ms 0 KB
168234552 Aug/14/2022 10:04 wumeibanfa B - Problem Select C++14 (GCC 6-32) Accepted 15 ms 200 KB
367720277 Mar/22/2026 04:54 Hashbin B - Problem Select C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
123674687 Jul/25/2021 09:22 vjudge2 B - Problem Select C++17 (GCC 9-64) Accepted 46 ms 4200 KB
131626500 Oct/12/2021 12:16 Test Group of GaoKao: xhgybbybz, Passersby, evenny# B - Problem Select C++17 (GCC 9-64) Accepted 15 ms 0 KB
149401808 Mar/12/2022 12:00 vjudge3 B - Problem Select C++14 (GCC 6-32) Accepted 15 ms 800 KB
126730041 Aug/23/2021 08:25 vjudge2 B - Problem Select C++17 (GCC 9-64) Accepted 31 ms 4600 KB
114986492 May/03/2021 07:09 infinite_codeNomad# B - Problem Select GNU C++11 Accepted 62 ms 400 KB
201926921 Apr/13/2023 14:33 vjudge5 B - Problem Select C++17 (GCC 9-64) Accepted 15 ms 0 KB
312877314 Mar/29/2025 07:14 A-yang B - Problem Select C++17 (GCC 7-32) Accepted 62 ms 23500 KB
116000725 May/12/2021 10:19 yirong# B - Problem Select GNU C++11 Accepted 15 ms 4600 KB
116736320 May/20/2021 14:36 zzuvj1 B - Problem Select GNU C++11 Accepted 78 ms 400 KB
110589551 Mar/21/2021 09:32 vjudge3 B - Problem Select Java 8 Accepted 155 ms 0 KB
215436731 Jul/25/2023 07:04 vjudge3 B - Problem Select C++20 (GCC 11-64) Accepted 0 ms 0 KB
97975887 Nov/09/2020 12:05 SupermusicA B - Problem Select C++17 (GCC 7-32) Accepted 62 ms 0 KB
241119171 Jan/11/2024 08:02 vjudge3 B - Problem Select C++20 (GCC 11-64) Accepted 0 ms 0 KB
323075705 Jun/06/2025 07:58 sleep: Trspnt, Caikun_chen# B - Problem Select C++20 (GCC 13-64) Accepted 46 ms 0 KB
106071473 Jan/31/2021 08:07 wangyu123 B - Problem Select GNU C++11 Accepted 30 ms 0 KB
106071484 Jan/31/2021 08:08 TEAM01: LIGHT_SUN, little_lion, Ryeblablabla# B - Problem Select GNU C++11 Accepted 30 ms 0 KB
98573316 Nov/16/2020 17:36 Why Not?!: Adel_Rizq, Artful-Dodger, Mohamed_Ibrahim# B - Problem Select C++17 (GCC 7-32) Accepted 15 ms 200 KB
155175768 Apr/28/2022 08:16 Yingii# B - Problem Select C++20 (GCC 11-64) Accepted 15 ms 11700 KB
195199193 Feb/27/2023 21:58 ahmed066 B - Problem Select C++20 (GCC 11-64) Accepted 15 ms 0 KB
202147169 Apr/15/2023 07:18 AC automation: Schichow, yang_6666, Keenan2114# B - Problem Select C++17 (GCC 7-32) Accepted 15 ms 200 KB
100876613 Dec/11/2020 08:39 vjudge1 B - Problem Select GNU C++11 Accepted 15 ms 400 KB
99829876 Nov/29/2020 07:03 AfterJack B - Problem Select C++17 (GCC 7-32) Accepted 62 ms 200 KB
214119127 Jul/16/2023 23:21 Tt-hack wala tnot mn el shobak: AZoOoNY, DarkTigerFAF, Osama_Gharib# B - Problem Select C++17 (GCC 7-32) Accepted 0 ms 100 KB
168335832 Aug/15/2022 07:34 vjudge5 B - Problem Select C++20 (GCC 11-64) Accepted 15 ms 200 KB
111276193 Mar/28/2021 14:02 liujia123456# B - Problem Select GNU C++11 Accepted 0 ms 1000 KB
113295967 Apr/17/2021 08:43 Errica# B - Problem Select GNU C++11 Accepted 31 ms 0 KB
284258589 Oct/04/2024 08:05 ShirasuAzusa# B - Problem Select C++20 (GCC 13-64) Accepted 46 ms 0 KB
158269339 May/24/2022 09:18 PerfectCombination: kingstonduy, YinLin, fubaooo# B - Problem Select C++20 (GCC 11-64) Accepted 0 ms 0 KB
318801343 May/08/2025 09:42 Genshin Gaming: coldcloud, TX-W, tttshaoqi# B - Problem Select C++17 (GCC 7-32) Accepted 93 ms 0 KB
98244391 Nov/13/2020 07:28 Snpilola# B - Problem Select GNU C++11 Accepted 78 ms 0 KB
357205941 Jan/10/2026 15:05 arthurjbc B - Problem Select C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
177226451 Oct/20/2022 21:33 Sara_Ashraf# B - Problem Select C++14 (GCC 6-32) Accepted 46 ms 200 KB
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