Problem F - Double Up
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
231431993 Nov/05/2023 11:13 qianj# F - Double Up C++14 (GCC 6-32) Accepted 31 ms 200 KB
282536107 Sep/23/2024 00:07 vjudge5 F - Double Up PyPy 3-64 Accepted 93 ms 1700 KB
379167486 Jun/16/2026 21:11 fakenamegenerator.com: iasmimqf, emershowjr02, PedroPacoca# F - Double Up PyPy 3-64 Accepted 78 ms 2600 KB
286072119 Oct/15/2024 16:25 bheem-ki-chaddi: satyajit1206, LordPiyush, aryam_agarwal# F - Double Up PyPy 3-64 Accepted 93 ms 0 KB
347025117 Nov/01/2025 23:25 sgurarie F - Double Up Python 3 Accepted 62 ms 0 KB
384759935 Jul/29/2026 16:06 [UnB] Brasília Military Middle School 2017: hqrno, felipe_massa, arthur_9548# F - Double Up PyPy 3-64 Accepted 125 ms 2400 KB
366716418 Mar/14/2026 20:43 Pikachu Pay: veiga, mag0, Dantovisk# F - Double Up PyPy 3-64 Accepted 78 ms 2100 KB
231221961 Nov/03/2023 21:11 hunter time: passinho, NaimSS# F - Double Up PyPy 3-64 Accepted 62 ms 2200 KB
342000762 Oct/05/2025 14:46 LittlePants F - Double Up Python 3 Accepted 108 ms 300 KB
285308811 Oct/11/2024 15:08 dnx04 F - Double Up PyPy 3-64 Accepted 108 ms 2900 KB
345955073 Oct/27/2025 04:12 team: aqxa2k, alexlikemath007, aqxa# F - Double Up PyPy 3-64 Accepted 93 ms 2100 KB
320835495 May/23/2025 03:21 SAGNIK BISWAS: Atouts, 0mar, lce4113# F - Double Up PyPy 3-64 Accepted 108 ms 2500 KB
273423547 Jul/30/2024 07:48 Another Day of Sun: GGhandsome, YLWang, Colorless# F - Double Up C++20 (GCC 13-64) Accepted 61 ms 0 KB
348061154 Nov/08/2025 21:56 We need google translate: laplace_daemonium, NguyenDucAnhKhoa, ldss# F - Double Up Python 3 Accepted 77 ms 0 KB
276867700 Aug/17/2024 08:04 the freshie and the senior: Ausp3x, Sunayoru# F - Double Up Python 3 Accepted 93 ms 0 KB
251371764 Mar/15/2024 12:11 TAUtology: US3RN4M3, BarvaztheFirst, Yahli# F - Double Up Python 3 Accepted 31 ms 0 KB
348200537 Nov/09/2025 23:11 2040441# F - Double Up PyPy 3-64 Accepted 77 ms 1300 KB
348200668 Nov/09/2025 23:13 2040441# F - Double Up Python 3 Accepted 77 ms 100 KB
230992385 Nov/02/2023 17:51 [UnB] Eclipse do Sorvetinho: AlbertoTDNeto, Tiagodfs, lucassala# F - Double Up PyPy 3-64 Accepted 77 ms 2900 KB
285097547 Oct/10/2024 02:25 UFPechugonaS: AlexaV, MagicalGirl, CarlosS48# F - Double Up PyPy 3-64 Accepted 93 ms 1500 KB
253525919 Mar/27/2024 19:57 Mátalas: SRaimundo, deneribeiro10, bubatinho# F - Double Up Python 3 Accepted 623 ms 0 KB
238449836 Dec/23/2023 09:12 Ashes: DerekYeh# F - Double Up Python 3 Accepted 46 ms 0 KB
281403493 Sep/15/2024 22:31 SFU_Lavender: shaygeko, OpaqueChicken, SnowLucario_Z# F - Double Up PyPy 3-64 Accepted 93 ms 1300 KB
300226016 Jan/09/2025 07:41 NYCU_FubukiMyWiFE: chrislaiisme, william950615, binghua# F - Double Up Python 3 Accepted 62 ms 0 KB
336529294 Sep/01/2025 19:19 Bugunga Lagunagunabuganga: HV22, DereFer, murkat#-20 F - Double Up Python 3 Accepted 93 ms 100 KB
231332279 Nov/04/2023 15:33 [UFMG] teambrbr002: MvKaio, fmota, emaneru# F - Double Up PyPy 3-64 Accepted 77 ms 3600 KB
385346516 Aug/03/2026 07:47 DGU2026: 2dudgns, emoeyg20, Min_27# F - Double Up PyPy 3-64 Accepted 78 ms 1500 KB
296942431 Dec/17/2024 11:53 Mythology: Ricardo03, MVB# F - Double Up PyPy 3-64 Accepted 93 ms 2500 KB
248134150 Feb/24/2024 20:31 KARASUNO: nelsi_sousa, Dayllon, gustavoleal# F - Double Up PyPy 3 Accepted 93 ms 2000 KB
235494310 Dec/03/2023 12:02 Mdominykas# F - Double Up PyPy 3-64 Accepted 77 ms 2800 KB
245537657 Feb/09/2024 03:53 vjudge1 F - Double Up Python 3 Accepted 78 ms 0 KB
337211975 Sep/07/2025 06:15 PHP nerver die: flxb, vhaohao, Nghich_Thien# F - Double Up PyPy 3-64 Accepted 109 ms 3900 KB
233619123 Nov/21/2023 00:00 Britneys Pelonas: AlexJzG, Kaaleix, Melito# F - Double Up PyPy 3-64 Accepted 77 ms 2200 KB
250516606 Mar/10/2024 17:07 EP Oranje: Kengreville, glpstkf, m4h# F - Double Up PyPy 3-64 Accepted 108 ms 3400 KB
232315584 Nov/11/2023 06:09 HUSC.GreedForSpeed: Yunannnn, Hazzu, Justinianus# F - Double Up PyPy 3-64 Accepted 77 ms 1700 KB
231129646 Nov/03/2023 16:55 liaoli F - Double Up PyPy 3-64 Accepted 77 ms 3000 KB
288408624 Oct/28/2024 04:54 Stanford Ordinal: goodred, R3mix, lethan3# F - Double Up PyPy 3-64 Accepted 93 ms 2200 KB
287580268 Oct/23/2024 23:05 vjudge.4 F - Double Up PyPy 3-64 Accepted 108 ms 700 KB
231128075 Nov/03/2023 16:44 Mindjolt# F - Double Up PyPy 2 Accepted 62 ms 1800 KB
232315478 Nov/11/2023 06:08 vjudge4 F - Double Up PyPy 3-64 Accepted 62 ms 1700 KB
346085199 Oct/27/2025 23:50 WalrusRamen21# F - Double Up PyPy 3 Accepted 124 ms 3300 KB
242930388 Jan/23/2024 03:07 isaac18b F - Double Up PyPy 3-64 Accepted 77 ms 1700 KB
245643490 Feb/09/2024 23:53 Berkeley: bradley.louie1, zxyoi, plourde27# F - Double Up PyPy 3-64 Accepted 77 ms 2800 KB
232915133 Nov/16/2023 05:00 香港城市大學大學選拔隊: HARRY_YU, Black_King1, CityUSelectionTeam# F - Double Up PyPy 3-64 Accepted 140 ms 9400 KB
376588633 May/30/2026 10:02 UTCS_TurtleMouse: benjaminnnn, yanyu18927, Jimkro# F - Double Up PyPy 3-64 Accepted 78 ms 2700 KB
246946736 Feb/18/2024 09:25 linpaws# F - Double Up PyPy 3-64 Accepted 92 ms 3800 KB
272618157 Jul/26/2024 00:22 UH Pop: Ernest0_0Abreu, John314, EduardoBrito# F - Double Up PyPy 3-64 Accepted 109 ms 2300 KB
303737651 Jan/31/2025 08:39 mujigae# F - Double Up PyPy 3-64 Accepted 2389 ms 10500 KB
234365781 Nov/26/2023 10:22 vjudge2 F - Double Up PyPy 3 Accepted 93 ms 100 KB
246729520 Feb/17/2024 00:18 UMD White: galen_colin, Shayan, sam571128# F - Double Up PyPy 3-64 Accepted 124 ms 4600 KB
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