Problem A - A Very Hard Question
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
52733366 Apr/14/2019 08:13 vjudge5 A - A Very Hard Question MS C++ Accepted 46 ms 0 KB
30386019 Sep/16/2017 17:54 bkrtoni A - A Very Hard Question PHP Accepted 62 ms 0 KB
42258081 Aug/30/2018 03:13 vjudge2 A - A Very Hard Question GNU C++ Accepted 61 ms 0 KB
206959651 May/23/2023 17:59 ya salam: Biloo, 3bkarm, Gouda# A - A Very Hard Question Python 3 Accepted 108 ms 0 KB
313234834 Mar/31/2025 14:28 Flying1949 A - A Very Hard Question C++20 (GCC 13-64) Accepted 77 ms 0 KB
313351768 Apr/01/2025 14:02 Flying1949 A - A Very Hard Question C++20 (GCC 13-64) Accepted 61 ms 0 KB
30473067 Sep/18/2017 18:04 linrongen A - A Very Hard Question C++14 (GCC 6-32) Accepted 46 ms 1900 KB
145306094 Feb/05/2022 18:42 vjudge1 A - A Very Hard Question Python 3 Accepted 108 ms 0 KB
30106419 Sep/05/2017 18:32 nithinsethu1222 A - A Very Hard Question C++14 (GCC 6-32) Accepted 46 ms 0 KB
30219247 Sep/09/2017 09:59 N.E.W: nghinhut, tamuine, 520anguyen# A - A Very Hard Question GNU C++11 Accepted 46 ms 0 KB
338994502 Sep/16/2025 22:16 ShahariarIslan A - A Very Hard Question C++20 (GCC 13-64) Accepted 61 ms 0 KB
30219302 Sep/09/2017 10:02 N.E.W: tamuine# A - A Very Hard Question GNU C++ Accepted 61 ms 0 KB
55861693 Jun/21/2019 12:54 vjudge5 A - A Very Hard Question C++14 (GCC 6-32) Accepted 62 ms 0 KB
338991893 Sep/16/2025 21:49 SilverTwilights A - A Very Hard Question C++20 (GCC 13-64) Accepted 46 ms 0 KB
52734338 Apr/14/2019 08:47 vjudge1 A - A Very Hard Question C++17 (GCC 7-32) Accepted 15 ms 0 KB
30077188 Sep/04/2017 19:39 _lucifer_ A - A Very Hard Question Python 3 Accepted 186 ms 0 KB
42258030 Aug/30/2018 03:10 vjudge2 A - A Very Hard Question GNU C++ Accepted 61 ms 0 KB
43356758 Sep/24/2018 09:48 vjudge2 A - A Very Hard Question C++14 (GCC 6-32) Accepted 31 ms 0 KB
44423415 Oct/17/2018 04:45 tanh_nbd_vtq A - A Very Hard Question GNU C++11 Accepted 46 ms 0 KB
198461460 Mar/21/2023 10:59 AC King: Ashen_zxr, Tamako0630, JcakJie# A - A Very Hard Question C++20 (GCC 11-64) Accepted 46 ms 0 KB
29942486 Aug/31/2017 16:05 Slman_Ali A - A Very Hard Question C++14 (GCC 6-32) Accepted 46 ms 0 KB
30032115 Sep/03/2017 14:37 azertt A - A Very Hard Question C++14 (GCC 6-32) Accepted 61 ms 0 KB
38210227 May/14/2018 12:26 vjudge1 A - A Very Hard Question GNU C++ Accepted 15 ms 3300 KB
128363832 Sep/09/2021 19:28 hackingmachine A - A Very Hard Question C++17 (GCC 7-32) Accepted 46 ms 3600 KB
45227405 Nov/03/2018 07:39 vjudge4 A - A Very Hard Question C++14 (GCC 6-32) Accepted 61 ms 0 KB
52731370 Apr/14/2019 07:08 vjudge2 A - A Very Hard Question GNU C++11 Accepted 31 ms 0 KB
82735166 Jun/06/2020 22:59 joacru# A - A Very Hard Question C++17 (GCC 7-32) Accepted 62 ms 0 KB
34504978 Jan/24/2018 09:19 FBI WARNING: zjwldn, Lilixin6666, 834929914# A - A Very Hard Question GNU C++ Accepted 61 ms 2000 KB
30098614 Sep/05/2017 15:06 Vec.3agla_wara();: AnasAbbas, ahmedAbuamra, karimelghazouly# A - A Very Hard Question C++14 (GCC 6-32) Accepted 46 ms 0 KB
32243914 Nov/12/2017 15:55 yashvardhan29 A - A Very Hard Question Python 3 Accepted 171 ms 0 KB
40625014 Jul/22/2018 08:22 vjudge5 A - A Very Hard Question GNU C++ Accepted 15 ms 0 KB
43814588 Oct/05/2018 07:12 vjudge3 A - A Very Hard Question MS C++ Accepted 15 ms 0 KB
104685886 Jan/18/2021 15:50 _ghulam2545# A - A Very Hard Question C++17 (GCC 7-32) Accepted 46 ms 0 KB
109440921 Mar/09/2021 08:50 min_x A - A Very Hard Question C++17 (GCC 9-64) Accepted 31 ms 0 KB
30156643 Sep/06/2017 17:55 c313827 A - A Very Hard Question C++14 (GCC 6-32) Accepted 15 ms 0 KB
110409309 Mar/19/2021 04:48 monna4335# A - A Very Hard Question C++17 (GCC 9-64) Accepted 62 ms 0 KB
196324723 Mar/07/2023 03:49 Madboly# A - A Very Hard Question C++20 (GCC 11-64) Accepted 46 ms 0 KB
337188326 Sep/06/2025 22:00 deudoena A - A Very Hard Question C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
29957692 Aug/31/2017 22:22 Rafaelcs A - A Very Hard Question GNU C++ Accepted 15 ms 0 KB
51838694 Mar/25/2019 22:50 Cmsal: rrvsrafael, Betelgeuzeh, wescomp123# A - A Very Hard Question C++17 (GCC 7-32) Accepted 15 ms 0 KB
66776085 Dec/13/2019 13:06 31801159 A - A Very Hard Question C++17 (GCC 7-32) Accepted 62 ms 0 KB
107093867 Feb/11/2021 04:10 TopCoders: Kamronbek, ngb2000# A - A Very Hard Question Python 3 Accepted 202 ms 1400 KB
128363225 Sep/09/2021 19:20 ankitbodh5 A - A Very Hard Question C++17 (GCC 7-32) Accepted 77 ms 3600 KB
268465683 Jul/02/2024 15:32 vjudge3 A - A Very Hard Question C++17 (GCC 7-32) Accepted 61 ms 0 KB
38384186 May/18/2018 01:46 Blaão: guidobsky, morete, thilio# A - A Very Hard Question GNU C++11 Accepted 61 ms 0 KB
31037478 Oct/05/2017 17:38 ProPtit_PracticeOLP_Team: lananh98.ptit, thanthoai999999999, cold_it# A - A Very Hard Question GNU C++ Accepted 46 ms 0 KB
144310504 Jan/28/2022 13:44 cjr165123050 A - A Very Hard Question C++14 (GCC 6-32) Accepted 0 ms 0 KB
30324142 Sep/14/2017 12:37 vjudge1 A - A Very Hard Question C++14 (GCC 6-32) Accepted 46 ms 0 KB
44279087 Oct/14/2018 05:18 nguyenminhhang A - A Very Hard Question GNU C++11 Accepted 61 ms 0 KB
79058160 May/05/2020 16:01 omar1337 A - A Very Hard Question C++14 (GCC 6-32) Accepted 46 ms 0 KB
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