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Problem A - Ants on a Ring
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
366178874 Mar/11/2026 03:39 Ghost participant [UNC] Helicóptero A - Ants on a Ring Unknown Accepted 0 ms 0 KB
366178887 Mar/11/2026 03:39 Ghost participant [UFMG] ooga booga A - Ants on a Ring Unknown Accepted 0 ms 0 KB
366178948 Mar/11/2026 03:39 Ghost participant [UP GDL] Testigos de Germán A - Ants on a Ring Unknown Accepted 0 ms 0 KB
366179006 Mar/11/2026 03:39 Ghost participant [UnB] É só fazer A - Ants on a Ring Unknown Accepted 0 ms 0 KB
366179010 Mar/11/2026 03:39 Ghost participant [UChile] sin globito no hay fiesta A - Ants on a Ring Unknown Accepted 0 ms 0 KB
366179033 Mar/11/2026 03:39 Ghost participant [UnB] Los Tralalelitos dizem FLAMENGOOO A - Ants on a Ring Unknown Accepted 0 ms 0 KB
366179040 Mar/11/2026 03:39 Ghost participant [ESCOM IPN] hmmmmmmmmm? A - Ants on a Ring Unknown Accepted 0 ms 0 KB
366179068 Mar/11/2026 03:39 Ghost participant [UNR] para la pda elegimos wf A - Ants on a Ring Unknown Accepted 0 ms 0 KB
366179072 Mar/11/2026 03:39 Ghost participant [UBA] Los Catastróficos A - Ants on a Ring Unknown Accepted 0 ms 0 KB
366179075 Mar/11/2026 03:39 Ghost participant [UFPE] las4s e pelados A - Ants on a Ring Unknown Accepted 0 ms 0 KB
366179094 Mar/11/2026 03:39 Ghost participant [EAFIT] Que bendición A - Ants on a Ring Unknown Accepted 0 ms 0 KB
366851003 Mar/15/2026 21:41 golomb# A - Ants on a Ring PyPy 3-64 Accepted 78 ms 100 KB
379513337 Jun/19/2026 18:30 Trie_Harder: Patilaniruddha, naresh1# A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 78 ms 0 KB
393661001 Oct/08/2026 06:50 rk9120 A - Ants on a Ring C++20 (GCC 13-64) Accepted 46 ms 0 KB
375253899 May/19/2026 18:35 DanielChang# A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 62 ms 0 KB
369070519 Apr/01/2026 09:13 2025-hdu-4: HYyuannian, LX1291, RuinGuard# A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 46 ms 31400 KB
366570416 Mar/14/2026 07:25 scsc25_team1: fjdksla, iccodly, jjang36524# A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 62 ms 100 KB
388769655 Aug/29/2026 15:59 Just use CRT: kizen, leinad2, platter# A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 46 ms 100 KB
396763110 Oct/31/2026 08:58 Liudas A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
392755142 Sep/30/2026 21:12 GH1hatem A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 62 ms 0 KB
395059239 Oct/18/2026 03:06 SQLinjection: JuanchoKing, JuanJoe-18, ChrisBotina23# A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
367286627 Mar/19/2026 00:59 Chino2000 A - Ants on a Ring C++17 (GCC 7-32) Accepted 46 ms 100 KB
395246491 Oct/19/2026 19:12 Pablo-No# A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
395313923 Oct/20/2026 11:20 Dalek_of_Rivia# A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 62 ms 0 KB
366294781 Mar/11/2026 23:47 RAAAAWWWRRRR A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 46 ms 100 KB
389817170 Sep/08/2026 03:00 thawan A - Ants on a Ring C++20 (GCC 13-64) Accepted 46 ms 100 KB
371782270 Apr/19/2026 17:06 70dwdw A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 46 ms 100 KB
367120906 Mar/17/2026 17:47 kevin A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 46 ms 100 KB
396917418 Oct/31/2026 21:06 no-regrets: kpagrut, cglas, Awesome3.14# A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
390123238 Sep/09/2026 19:29 kizu A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 46 ms 100 KB
386258540 Aug/08/2026 22:54 ani_r A - Ants on a Ring PyPy 3-64 Accepted 78 ms 2500 KB
381123073 Jul/03/2026 13:59 mhy908# A - Ants on a Ring C++20 (GCC 13-64) Accepted 46 ms 0 KB
369099135 Apr/01/2026 14:22 yuanmouren A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
366544645 Mar/13/2026 22:41 FAUdacious: pwild, anton_h, qusol# A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 46 ms 100 KB
369101784 Apr/01/2026 14:47 iskanade A - Ants on a Ring C++20 (GCC 13-64) Accepted 46 ms 100 KB
369101904 Apr/01/2026 14:48 blue_zzz A - Ants on a Ring C++20 (GCC 13-64) Accepted 46 ms 100 KB
374963144 May/17/2026 17:55 oprema za kolena: sx86, luka.heric, JakobZ# A - Ants on a Ring C++20 (GCC 13-64) Accepted 156 ms 100 KB
369068033 Apr/01/2026 08:36 咕爱铃: gsj_z, 0htoAi, Suzuran# A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 46 ms 7900 KB
369093184 Apr/01/2026 13:24 iskanade A - Ants on a Ring C++20 (GCC 13-64) Accepted 46 ms 100 KB
370272806 Apr/08/2026 15:03 1: Seems to be O(k!): KoKonuts, quokka# A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 406 ms 100 KB
393635989 Oct/07/2026 21:24 leeh18 A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
370318712 Apr/08/2026 21:26 الجسم لا يرحم، مع مرور السنين يصبح الأمر أكثر صعوبة.: Moatazoleq, M0N, BluoCaroot# A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 46 ms 100 KB
366934110 Mar/16/2026 17:31 UMD RED: Owstin, kondasujay2, Tlatoani# A - Ants on a Ring Kotlin 2.2 Accepted 187 ms 26200 KB
369069705 Apr/01/2026 09:01 hdu17: JurCai, zhuyong, chemih# A - Ants on a Ring C++20 (GCC 13-64) Accepted 46 ms 100 KB
366858591 Mar/15/2026 23:21 NEU Team 1: Tenshi, DanielLong, Broder# A - Ants on a Ring PyPy 3 Accepted 93 ms 2000 KB
369812309 Apr/05/2026 06:16 __Jeffrey_22# A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 46 ms 100 KB
375878786 May/24/2026 04:27 ez_code A - Ants on a Ring PyPy 3-64 Accepted 78 ms 2100 KB
366863836 Mar/16/2026 00:49 Username4132 A - Ants on a Ring C++20 (GCC 13-64) Accepted 46 ms 100 KB
368242233 Mar/26/2026 12:57 hexiang_xiaoyang A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 78 ms 100 KB
366529700 Mar/13/2026 20:20 Tomate A - Ants on a Ring C++23 (GCC 14-64, msys2) Accepted 46 ms 100 KB
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