Problem E - Dead-End Detector
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
153371539 Apr/11/2022 13:58 Flower_Yang E - Dead-End Detector C++14 (GCC 6-32) Accepted 1341 ms 195900 KB
129893478 Sep/26/2021 06:46 SEU-Accepted_all: 4qwerty7, SpicyChickenCDD, father_wall# E - Dead-End Detector C++17 (GCC 7-32) Accepted 1949 ms 191800 KB
125832250 Aug/14/2021 12:01 Aphrodicez E - Dead-End Detector C++14 (GCC 6-32) Accepted 1606 ms 35800 KB
333122855 Aug/09/2025 13:15 Error-Prone Function Lovers: programmer228, mrthimote, surokpro# E - Dead-End Detector C++23 (GCC 14-64, msys2) Accepted 3030 ms 162100 KB
115840750 May/10/2021 10:12 WArush: swust_Mannix, wuliwuliii, MonogatariKoi# E - Dead-End Detector C++14 (GCC 6-32) Accepted 685 ms 90400 KB
116106100 May/13/2021 16:00 I dont give a shit: 691, Mengde_Cao, LawrenLang# E - Dead-End Detector C++17 (GCC 7-32) Accepted 733 ms 86400 KB
75945997 Apr/09/2020 06:16 16204 E - Dead-End Detector C++17 (GCC 7-32) Accepted 733 ms 80100 KB
177490564 Oct/22/2022 21:52 UW-Madison 2020 Team 1: ziyuan949, bvd, AquaBlaze# E - Dead-End Detector C++17 (GCC 7-32) Accepted 1731 ms 132400 KB
85837945 Jul/03/2020 12:05 powergee101 E - Dead-End Detector C++14 (GCC 6-32) Accepted 545 ms 40100 KB
270405995 Jul/14/2024 07:38 NSU 1: Ladder moment: Lylova, amokrousov, Timonnable# E - Dead-End Detector C++20 (GCC 13-64) Accepted 1531 ms 214400 KB
176971245 Oct/19/2022 10:02 熊熊一家: chaihf, Yixiong, ZigZagK# E - Dead-End Detector C++20 (GCC 11-64) Accepted 732 ms 163600 KB
224826691 Sep/24/2023 08:53 Sieze_means_of_software_production: brobat, AdiAnand, Lain# E - Dead-End Detector C++20 (GCC 11-64) Accepted 748 ms 155800 KB
176241044 Oct/15/2022 08:49 Antitled: SPD_9X2, pazzle1230, tute7627# E - Dead-End Detector C++20 (GCC 11-64) Accepted 560 ms 51700 KB
111073418 Mar/25/2021 21:26 edenooo E - Dead-End Detector C++17 (GCC 9-64) Accepted 1575 ms 195600 KB
229038216 Oct/21/2023 12:16 aloo bhujiya: magga, islingr, tamajitbuba# E - Dead-End Detector C++17 (GCC 7-32) Accepted 935 ms 60500 KB
226138354 Oct/01/2023 12:24 Heltion l1ll5 SSerxhs: Sugar_fan, SSerxhs, l1ll5# E - Dead-End Detector C++20 (GCC 11-64) Accepted 1076 ms 172700 KB
256005019 Apr/10/2024 16:43 KBTU: Deoxyribonucleic acid: DimmyT, Na2a, amanbol# E - Dead-End Detector C++20 (GCC 13-64) Accepted 2406 ms 116600 KB
335015532 Aug/22/2025 12:58 I see microwave: DilshodbekX, GioChkhaidze, I_love_Kuroni# E - Dead-End Detector C++17 (GCC 7-32) Accepted 1093 ms 74100 KB
368136139 Mar/25/2026 15:01 FWKnightship E - Dead-End Detector C++23 (GCC 14-64, msys2) Accepted 625 ms 44500 KB
252986108 Mar/23/2024 23:28 NewType: stan23456, davidlee1999WTK# E - Dead-End Detector C++14 (GCC 6-32) Accepted 794 ms 87800 KB
72542600 Mar/06/2020 01:40 WolfBlue E - Dead-End Detector C++17 (GCC 7-32) Accepted 1169 ms 96100 KB
334240127 Aug/17/2025 12:27 Sorry, who are you?: APMAH, bthero, ArsenGotov# E - Dead-End Detector C++20 (GCC 13-64) Accepted 1218 ms 160700 KB
326644317 Jun/30/2025 14:09 Le Fishe Au Chocolat: Hosen_ba, JaberSH1, EyadBT# E - Dead-End Detector C++20 (GCC 13-64) Accepted 578 ms 111500 KB
278875767 Aug/31/2024 05:42 Rating is just a Numbah: bardend, mika_uwu, Cegax# E - Dead-End Detector C++20 (GCC 13-64) Accepted 1968 ms 143700 KB
226764262 Oct/05/2023 18:56 Heroes of the C: de_sousa, KLPP, Haunted_Cpp# E - Dead-End Detector C++20 (GCC 11-64) Accepted 592 ms 49400 KB
280241321 Sep/07/2024 21:53 OWO: DiegoGarcia, wiritos, JoseSoto# E - Dead-End Detector C++20 (GCC 13-64) Accepted 1780 ms 80100 KB
129922072 Sep/26/2021 14:55 Dmit_riy# E - Dead-End Detector C++14 (GCC 6-32) Accepted 670 ms 46900 KB
276986554 Aug/18/2024 01:12 Fruta Fresca: marianoferesin, FedeNQ, Aristides# E - Dead-End Detector C++17 (GCC 7-32) Accepted 3203 ms 178700 KB
75595845 Apr/05/2020 21:04 Traitors: Salim_Shebli, Adel_SaadEddin, Zaher# E - Dead-End Detector C++14 (GCC 6-32) Accepted 3478 ms 169300 KB
332090258 Aug/02/2025 15:09 Xeppelin: KiKoS, arzhantsev64, Akulyat# E - Dead-End Detector C++23 (GCC 14-64, msys2) Accepted 936 ms 293000 KB
277013685 Aug/18/2024 09:58 CUHK-SZ: (TBD): jhknmj, little_brush, kittiwag2# E - Dead-End Detector C++17 (GCC 7-32) Accepted 781 ms 35500 KB
177990694 Oct/26/2022 15:37 Hasnaine_ E - Dead-End Detector C++20 (GCC 11-64) Accepted 1762 ms 330100 KB
177992486 Oct/26/2022 15:53 Shefin_ E - Dead-End Detector C++20 (GCC 11-64) Accepted 1762 ms 330100 KB
227602864 Oct/11/2023 01:35 flushed: thomas0115, frodakcin, jacobtpl# E - Dead-End Detector C++20 (GCC 11-64) Accepted 1481 ms 218700 KB
280320745 Sep/08/2024 15:16 jlohse E - Dead-End Detector C++20 (GCC 13-64) Accepted 983 ms 114300 KB
71189390 Feb/16/2020 03:16 Flexible Guys: davidberard, .rem# E - Dead-End Detector C++17 (GCC 7-32) Accepted 842 ms 89700 KB
128493635 Sep/11/2021 13:20 NRU HSE: Logarifmya4ka: manoprenko, voidmax, isaf27# E - Dead-End Detector C++17 (GCC 9-64) Accepted 1388 ms 244300 KB
178616157 Oct/30/2022 21:51 mrm_196 E - Dead-End Detector C++14 (GCC 6-32) Accepted 2870 ms 97600 KB
175214852 Oct/09/2022 10:47 NNSU-1: Riladavin, Ekler, Makcum888# E - Dead-End Detector C++20 (GCC 11-64) Accepted 1216 ms 257900 KB
129245491 Sep/19/2021 11:49 EP Chopper :): Labo, ngkan, cheater2k# E - Dead-End Detector C++14 (GCC 6-32) Accepted 1185 ms 97900 KB
112355347 Apr/09/2021 09:16 Skeef79 E - Dead-End Detector C++17 (GCC 7-32) Accepted 3057 ms 96300 KB
127498622 Aug/31/2021 09:42 atakyn E - Dead-End Detector C++17 (GCC 7-32) Accepted 592 ms 32400 KB
171462238 Sep/09/2022 06:14 cadenza E - Dead-End Detector C++17 (GCC 7-32) Accepted 1263 ms 105500 KB
178985986 Nov/02/2022 20:42 Chocolate: aleex, Septimelon, RED_INSIDE# E - Dead-End Detector C++20 (GCC 11-64) Accepted 3852 ms 287000 KB
346900174 Nov/01/2025 06:55 HDU-03: guodong2005, wuqihang, _WD_# E - Dead-End Detector C++20 (GCC 13-64) Accepted 1687 ms 98100 KB
240735239 Jan/07/2024 21:33 vjudge1 E - Dead-End Detector C++17 (GCC 9-64) Accepted 1466 ms 136700 KB
136975047 Nov/26/2021 11:03 萨日朗: Tunder__Sun, Hartley, wish2lucky# E - Dead-End Detector C++17 (GCC 7-32) Accepted 545 ms 78300 KB
254966665 Apr/04/2024 14:44 SuperNoVa: NaughtyMorzh, Arch_of_Triumph, Railgun# E - Dead-End Detector C++20 (GCC 13-64) Accepted 1374 ms 154800 KB
319466739 May/13/2025 09:12 FTL8_SLB: Brovko, Lankin, shnirelman# E - Dead-End Detector C++17 (GCC 7-32) Accepted 1186 ms 74400 KB
140829051 Dec/27/2021 20:34 Swistakk# E - Dead-End Detector C++17 (GCC 9-64) Accepted 951 ms 162100 KB
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