Problem A - Alien Attack 2
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
381782173 Jul/09/2026 03:11 __Geraldo__ A - Alien Attack 2 Python 3 Accepted 421 ms 5600 KB
286657216 Oct/19/2024 10:20 Karuk# A - Alien Attack 2 C++17 (GCC 7-32) Accepted 265 ms 7400 KB
317492354 Apr/27/2025 20:26 merrkry A - Alien Attack 2 C++17 (GCC 7-32) Accepted 171 ms 1600 KB
379940049 Jun/23/2026 20:43 icaro.lira A - Alien Attack 2 PyPy 3-64 Accepted 921 ms 49700 KB
372861051 Apr/28/2026 19:08 lotusblume A - Alien Attack 2 C++20 (GCC 13-64) Accepted 546 ms 17600 KB
291877723 Nov/17/2024 04:16 vjudge.4 A - Alien Attack 2 C++17 (GCC 7-32) Accepted 202 ms 11500 KB
318403223 May/05/2025 08:15 vjudge5 A - Alien Attack 2 C++20 (GCC 13-64) Accepted 140 ms 15700 KB
291878186 Nov/17/2024 04:32 vjudge5 A - Alien Attack 2 C++17 (GCC 7-32) Accepted 155 ms 6700 KB
290392907 Nov/07/2024 16:40 Radewoosh# A - Alien Attack 2 C++20 (GCC 13-64) Accepted 265 ms 7900 KB
318409851 May/05/2025 08:40 vjudge.4 A - Alien Attack 2 C++23 (GCC 14-64, msys2) Accepted 530 ms 1800 KB
288988475 Oct/31/2024 14:10 shenlaizhibi A - Alien Attack 2 C++20 (GCC 13-64) Accepted 546 ms 4800 KB
288261185 Oct/27/2024 13:30 AtLeastWeFired: AwesomeHunter, Gorgo, KeNaj712# A - Alien Attack 2 C++20 (GCC 13-64) Accepted 202 ms 10700 KB
287949379 Oct/25/2024 18:16 Crazy Gummy: Krokenbush, StepanYL, Pasha_Rodygin# A - Alien Attack 2 C++20 (GCC 13-64) Accepted 562 ms 15800 KB
288993473 Oct/31/2024 14:47 vjudge.9 A - Alien Attack 2 C++23 (GCC 14-64, msys2) Accepted 140 ms 1600 KB
335921967 Aug/28/2025 14:06 vjudge.2 A - Alien Attack 2 C++20 (GCC 13-64) Accepted 562 ms 15500 KB
291077513 Nov/11/2024 17:49 haminh1092005 A - Alien Attack 2 C++20 (GCC 13-64) Accepted 561 ms 9200 KB
287504189 Oct/23/2024 14:22 [UDESC] max(Enzo, Eric): nzo, ericg, ZeppZeppelin# A - Alien Attack 2 C++20 (GCC 13-64) Accepted 265 ms 11500 KB
372850173 Apr/28/2026 18:35 thorge A - Alien Attack 2 C++23 (GCC 14-64, msys2) Accepted 609 ms 17800 KB
379938886 Jun/23/2026 20:31 gcamelo A - Alien Attack 2 PyPy 3-64 Accepted 218 ms 8100 KB
289096741 Nov/01/2024 09:29 pengpeng_fudan# A - Alien Attack 2 C++23 (GCC 14-64, msys2) Accepted 124 ms 5800 KB
310588053 Mar/14/2025 18:37 TeWe A - Alien Attack 2 C++17 (GCC 7-32) Accepted 561 ms 15200 KB
325122625 Jun/19/2025 12:07 Baskoutet: 9mi7a, BFR# A - Alien Attack 2 C++23 (GCC 14-64, msys2) Accepted 561 ms 8400 KB
306496400 Feb/17/2025 10:56 vjudge.5 A - Alien Attack 2 C++23 (GCC 14-64, msys2) Accepted 202 ms 15500 KB
351850200 Dec/04/2025 14:16 Cocococo520 A - Alien Attack 2 C++23 (GCC 14-64, msys2) Accepted 218 ms 12500 KB
318402814 May/05/2025 08:09 vjudge2 A - Alien Attack 2 C++23 (GCC 14-64, msys2) Accepted 156 ms 3200 KB
318403305 May/05/2025 08:16 vjudge.3 A - Alien Attack 2 C++20 (GCC 13-64) Accepted 499 ms 7900 KB
289823301 Nov/03/2024 22:35 Que bendición: automac, juancs, elpepe123# A - Alien Attack 2 C++20 (GCC 13-64) Accepted 171 ms 16300 KB
379940465 Jun/23/2026 20:47 kinhas A - Alien Attack 2 Python 3 Accepted 406 ms 5600 KB
328304959 Jul/10/2025 03:55 vjudge3 A - Alien Attack 2 C++17 (GCC 7-32) Accepted 218 ms 12800 KB
286877227 Oct/20/2024 08:43 Kotia: arpefly, Tayvin, Archiakzam# A - Alien Attack 2 PyPy 3-64 Accepted 2640 ms 45100 KB
328145911 Jul/08/2025 23:02 malf A - Alien Attack 2 C++17 (GCC 7-32) Accepted 249 ms 12700 KB
383267397 Jul/18/2026 13:29 3al Hady- just gimme 1 more day: Gegres_Hany., MohammadAbduljalil, Moaz_Ragab1# A - Alien Attack 2 C++23 (GCC 14-64, msys2) Accepted 187 ms 18600 KB
289426062 Nov/02/2024 13:39 CiganskiTabor: dev1l_1, marinkaa, knapik# A - Alien Attack 2 C++20 (GCC 13-64) Accepted 577 ms 20900 KB
291878566 Nov/17/2024 04:38 vjudge.9 A - Alien Attack 2 C++23 (GCC 14-64, msys2) Accepted 140 ms 15700 KB
301141192 Jan/15/2025 20:46 fhocus A - Alien Attack 2 C++23 (GCC 14-64, msys2) Accepted 561 ms 17800 KB
318082397 May/02/2025 11:39 dyogobendo A - Alien Attack 2 C++23 (GCC 14-64, msys2) Accepted 577 ms 21500 KB
378510879 Jun/13/2026 15:15 [UFPE] Fas4 e Las4s: helington, Mulato, feranjos# A - Alien Attack 2 C++23 (GCC 14-64, msys2) Accepted 187 ms 21300 KB
379939353 Jun/23/2026 20:36 ThallesSaraiva A - Alien Attack 2 PyPy 3-64 Accepted 359 ms 9000 KB
289602437 Nov/02/2024 20:07 vjudge.4 A - Alien Attack 2 Python 3 Accepted 967 ms 57600 KB
289603621 Nov/02/2024 20:13 vjudge.5 A - Alien Attack 2 Python 3 Accepted 936 ms 57800 KB
290315524 Nov/07/2024 04:41 Cano y sus burras: javillamip, Scano, NellerP21# A - Alien Attack 2 C++20 (GCC 13-64) Accepted 171 ms 17700 KB
383463710 Jul/19/2026 15:06 KNS: poz3, sbolkvadze, K0NSTANT1N3# A - Alien Attack 2 C++17 (GCC 7-32) Accepted 546 ms 9900 KB
286936997 Oct/20/2024 12:42 Alexander_0918# A - Alien Attack 2 C++20 (GCC 13-64) Accepted 217 ms 55800 KB
346360693 Oct/28/2025 20:36 Aoo Pow(tencia): Luis_AQM, LeandroLele123, leandro_pina# A - Alien Attack 2 C++23 (GCC 14-64, msys2) Accepted 202 ms 15700 KB
392917644 Oct/02/2026 10:50 TeamSpivom: GoonerTim, _Tremor_, Werdnight# A - Alien Attack 2 C++20 (GCC 13-64) Accepted 187 ms 18500 KB
332944980 Aug/08/2025 06:03 ChrisBotina23 A - Alien Attack 2 C++23 (GCC 14-64, msys2) Accepted 186 ms 22100 KB
389154371 Sep/02/2026 06:39 H.hippopus A - Alien Attack 2 Python 3 Accepted 1968 ms 44500 KB
318402823 May/05/2025 08:09 vjudge.3 A - Alien Attack 2 C++17 (GCC 7-32) Accepted 156 ms 17700 KB
318859988 May/08/2025 19:19 However. A - Alien Attack 2 C++17 (GCC 7-32) Accepted 140 ms 1600 KB
287153888 Oct/21/2024 09:12 zmy987654: zmy123456, Vistar, lvle# A - Alien Attack 2 C++20 (GCC 13-64) Accepted 140 ms 7100 KB
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