Problem I - Reactor
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
339502834 Sep/20/2025 15:40 Ghost participant std_abs National Taiwan University I - Reactor Unknown Accepted 0 ms 0 KB
339503162 Sep/20/2025 15:40 Ghost participant LionKingGrandPa National Taiwan University I - Reactor Unknown Accepted 0 ms 0 KB
339503427 Sep/20/2025 15:40 Ghost participant Tideology National Taiwan University I - Reactor Unknown Accepted 0 ms 0 KB
339503536 Sep/20/2025 15:40 Ghost participant fruit_advantages National Taiwan University I - Reactor Unknown Accepted 0 ms 0 KB
340249379 Sep/24/2025 22:03 Kirill22 I - Reactor C++23 (GCC 14-64, msys2) Accepted 3218 ms 32900 KB
345353191 Oct/23/2025 16:28 leinad2# I - Reactor C++23 (GCC 14-64, msys2) Accepted 2218 ms 32900 KB
339914194 Sep/22/2025 18:46 dbGIs I - Reactor C++23 (GCC 14-64, msys2) Accepted 2140 ms 32900 KB
341635473 Oct/03/2025 15:29 Tokido_Saya I - Reactor C++17 (GCC 7-32) Accepted 2437 ms 32200 KB
343660321 Oct/14/2025 11:11 Journey to Edge Ring: rev_retah, tumu1t, huguanfu# I - Reactor C++20 (GCC 13-64) Accepted 2061 ms 32900 KB
388326635 Aug/25/2026 10:55 Jelefy I - Reactor C++23 (GCC 14-64, msys2) Accepted 1906 ms 32900 KB
377821030 Jun/08/2026 20:29 umesae I - Reactor C++17 (GCC 7-32) Accepted 3328 ms 31300 KB
388328470 Aug/25/2026 11:17 Jelefy I - Reactor C++23 (GCC 14-64, msys2) Accepted 1578 ms 19600 KB
340628212 Sep/26/2025 17:08 ACM of Six Trillion Years and a Night: che960, real_man, hwpvector# I - Reactor C++23 (GCC 14-64, msys2) Accepted 4749 ms 38400 KB
382758101 Jul/15/2026 11:16 rk9120 I - Reactor C++20 (GCC 13-64) Accepted 3671 ms 17600 KB
343940322 Oct/16/2025 02:08 Remgagagali727#+120 I - Reactor C++23 (GCC 14-64, msys2) Accepted 1984 ms 39200 KB
379336210 Jun/18/2026 13:50 yanyu18927 I - Reactor C++23 (GCC 14-64, msys2) Accepted 2828 ms 39200 KB
339619185 Sep/20/2025 22:37 Justinshao I - Reactor C++23 (GCC 14-64, msys2) Accepted 1874 ms 39200 KB
341680159 Oct/03/2025 18:06 Sadman_Ishtiaks I - Reactor C++23 (GCC 14-64, msys2) Accepted 1874 ms 29200 KB
342262788 Oct/06/2025 18:04 octane# I - Reactor C++20 (GCC 13-64) Accepted 2265 ms 25900 KB
391748737 Sep/23/2026 10:52 DePro I - Reactor C++23 (GCC 14-64, msys2) Accepted 2906 ms 37600 KB
340553972 Sep/26/2025 06:17 ponsaid I - Reactor C++20 (GCC 13-64) Accepted 2375 ms 149700 KB
379471028 Jun/19/2026 11:38 yanyu18927 I - Reactor C++23 (GCC 14-64, msys2) Accepted 1984 ms 39200 KB
341330663 Oct/01/2025 15:58 Strong Zero: tqbfjotld, errorgorn, yuto1115# I - Reactor C++23 (GCC 14-64, msys2) Accepted 6343 ms 42200 KB
340935000 Sep/28/2025 20:34 amirhozaifa I - Reactor C++23 (GCC 14-64, msys2) Accepted 2280 ms 38400 KB
339511859 Sep/20/2025 16:49 koukanni I - Reactor C++23 (GCC 14-64, msys2) Accepted 1874 ms 32100 KB
359602134 Jan/24/2026 18:52 dijaschua I - Reactor C++17 (GCC 7-32) Accepted 4015 ms 45500 KB
345059881 Oct/21/2025 19:06 coder3000 I - Reactor C++23 (GCC 14-64, msys2) Accepted 2093 ms 25900 KB
377853225 Jun/09/2026 08:37 Ruliea_ I - Reactor C++23 (GCC 14-64, msys2) Accepted 1812 ms 51000 KB
377853173 Jun/09/2026 08:36 Ruliea_ I - Reactor C++23 (GCC 14-64, msys2) Accepted 2156 ms 84300 KB
342450190 Oct/07/2025 17:08 iccodly I - Reactor C++23 (GCC 14-64, msys2) Accepted 3358 ms 32200 KB
368206486 Mar/26/2026 04:36 BitMo I - Reactor C++20 (GCC 13-64) Accepted 3203 ms 41700 KB
343653715 Oct/14/2025 10:11 infCraft I - Reactor C++20 (GCC 13-64) Accepted 2390 ms 22800 KB
359998648 Jan/26/2026 16:44 KCC I - Reactor C++23 (GCC 14-64, msys2) Accepted 2156 ms 43900 KB
359250206 Jan/22/2026 20:29 shengdanbucuo I - Reactor C++23 (GCC 14-64, msys2) Accepted 2109 ms 38400 KB
348098997 Nov/09/2025 10:10 Sanae# I - Reactor C++20 (GCC 13-64) Accepted 3343 ms 65800 KB
371960368 Apr/21/2026 13:34 yeenxoo I - Reactor C++23 (GCC 14-64, msys2) Accepted 2468 ms 32900 KB
350112719 Nov/21/2025 21:32 التيم مش فايق و الكوتش هايج: Hamed_, _Sherbiny# I - Reactor C++23 (GCC 14-64, msys2) Accepted 2046 ms 26600 KB
341102774 Sep/29/2025 20:56 ttamx# I - Reactor C++23 (GCC 14-64, msys2) Accepted 2108 ms 66900 KB
339799933 Sep/21/2025 22:19 rgnerdplayer I - Reactor C++23 (GCC 14-64, msys2) Accepted 2202 ms 30800 KB
368207013 Mar/26/2026 04:49 BitMo I - Reactor C++20 (GCC 13-64) Accepted 3750 ms 41700 KB
388156389 Aug/23/2026 18:42 huyyy1 I - Reactor C++23 (GCC 14-64, msys2) Accepted 2312 ms 32900 KB
339792183 Sep/21/2025 20:54 rgnerdplayer is dead!: rgnerdplayer# I - Reactor C++23 (GCC 14-64, msys2) Accepted 2327 ms 30800 KB
359997180 Jan/26/2026 16:33 KCC I - Reactor C++23 (GCC 14-64, msys2) Accepted 2500 ms 43900 KB
359249721 Jan/22/2026 20:26 shengdanbucuo I - Reactor C++23 (GCC 14-64, msys2) Accepted 1921 ms 39200 KB
341938520 Oct/05/2025 07:02 PCC I - Reactor C++20 (GCC 13-64) Accepted 2062 ms 30600 KB
345336780 Oct/23/2025 14:46 OutsiderZz I - Reactor C++17 (GCC 7-32) Accepted 3749 ms 33000 KB
341751146 Oct/03/2025 22:37 Whoosh3: GZhang5246, myaltaccountsthis, Mike4235# I - Reactor C++23 (GCC 14-64, msys2) Accepted 1952 ms 39200 KB
385464811 Aug/03/2026 23:42 Mateus.A.O I - Reactor C++20 (GCC 13-64) Accepted 1843 ms 31400 KB
341356852 Oct/01/2025 19:22 love_seeker I - Reactor C++17 (GCC 7-32) Accepted 2562 ms 25900 KB
339755335 Sep/21/2025 18:35 WiwiHo I - Reactor C++23 (GCC 14-64, msys2) Accepted 2031 ms 32400 KB
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