Problem K - Keep on the Right Track
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
392440746 Sep/28/2026 16:02 elysia_rei K - Keep on the Right Track C++17 (GCC 7-32) Accepted 546 ms 51300 KB
392401368 Sep/28/2026 09:38 smilences K - Keep on the Right Track PyPy 3-64 Accepted 718 ms 97700 KB
392785827 Oct/01/2026 06:54 hawk.chan K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 250 ms 17800 KB
394091786 Oct/11/2026 10:42 ‘long long long’ is too long for GCC: CCCCOrz, OdtreeKing, zhangtianhan# K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 265 ms 17800 KB
393852995 Oct/09/2026 17:53 iLoveOru K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 328 ms 44300 KB
392389630 Sep/28/2026 06:18 EternalEpic K - Keep on the Right Track C++17 (GCC 7-32) Accepted 437 ms 31200 KB
394217904 Oct/12/2026 05:22 XFovo K - Keep on the Right Track C++17 (GCC 7-32) Accepted 437 ms 35400 KB
392672782 Sep/30/2026 08:17 bfsdw1qaz K - Keep on the Right Track C++17 (GCC 7-32) Accepted 437 ms 22500 KB
393724623 Oct/08/2026 16:51 fadedstar K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 312 ms 16000 KB
393134600 Oct/04/2026 08:26 F_R_P K - Keep on the Right Track C++17 (GCC 7-32) Accepted 546 ms 37000 KB
392656276 Sep/30/2026 00:13 UH Pop: Ernest0_0Abreu, John314, EduardoBrito# K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 312 ms 39400 KB
394385808 Oct/13/2026 14:06 Feel The Rising Perfume: FetFot, Rising-coder, 3atori# K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 375 ms 42600 KB
392667238 Sep/30/2026 06:34 bfsdw1qaz K - Keep on the Right Track C++17 (GCC 7-32) Accepted 500 ms 22500 KB
393457444 Oct/07/2026 05:39 duoitancaymuaha: ShadowShark, JustinBeerHoi, PepWithHair# K - Keep on the Right Track C++17 (GCC 7-32) Accepted 562 ms 22200 KB
393422957 Oct/06/2026 19:28 zhenghaowen K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 328 ms 22100 KB
393256554 Oct/05/2026 09:38 zjjws K - Keep on the Right Track C++20 (GCC 13-64) Accepted 390 ms 26400 KB
392431563 Sep/28/2026 14:54 Mosken K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 359 ms 43000 KB
392508539 Sep/28/2026 20:45 Crosselle K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 343 ms 16300 KB
392491980 Sep/28/2026 17:38 buchuu K - Keep on the Right Track C++17 (GCC 7-32) Accepted 453 ms 15000 KB
393277836 Oct/05/2026 13:43 Rayshaun233 K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 328 ms 43900 KB
393697851 Oct/08/2026 13:15 muxingchengfeng K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 296 ms 43800 KB
393698073 Oct/08/2026 13:17 muxingchengfeng K - Keep on the Right Track C++20 (GCC 13-64) Accepted 390 ms 43600 KB
392308240 Sep/27/2026 12:06 kokodudu K - Keep on the Right Track C++17 (GCC 7-32) Accepted 515 ms 22900 KB
393210806 Oct/04/2026 19:11 No name yet: hacaravaca, aleC_aleC, Kener_Castillo# K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 500 ms 20800 KB
393705610 Oct/08/2026 14:27 2mic1cup: swishy321, ThucLV, lenhanbounofficial# K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 406 ms 113100 KB
392300556 Sep/27/2026 10:56 zwpzwp K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 312 ms 41900 KB
393991405 Oct/10/2026 18:34 XuanCai K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 296 ms 50400 KB
392350211 Sep/27/2026 18:57 elysia_rei K - Keep on the Right Track C++17 (GCC 7-32) Accepted 515 ms 47200 KB
392585356 Sep/29/2026 13:27 Circle2006 K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 406 ms 48500 KB
392692295 Sep/30/2026 12:08 mingly K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 296 ms 15700 KB
393865495 Oct/09/2026 19:40 tophhh K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 312 ms 32900 KB
393462735 Oct/07/2026 07:28 LDS: XuanCai, auwyh, Queeee# K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 265 ms 22100 KB
393693485 Oct/08/2026 12:36 auwyh K - Keep on the Right Track C++20 (GCC 13-64) Accepted 265 ms 22100 KB
392630889 Sep/29/2026 19:28 Don`t panic, Sirojiddin!: Sirojiddin, azizbek_, ...# K - Keep on the Right Track C++20 (GCC 13-64) Accepted 375 ms 33400 KB
393042852 Oct/03/2026 11:00 LA611# K - Keep on the Right Track C++17 (GCC 7-32) Accepted 515 ms 31800 KB
392957362 Oct/02/2026 16:25 hundunlilun1 K - Keep on the Right Track C++20 (GCC 13-64) Accepted 281 ms 19100 KB
392737290 Sep/30/2026 18:30 LY2: Aurorawlm, dadaguai, ChenXi11# K - Keep on the Right Track C++20 (GCC 13-64) Accepted 421 ms 44200 KB
394212756 Oct/12/2026 02:40 alexalvarez123 K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 453 ms 45000 KB
393387390 Oct/06/2026 14:10 XUXY K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 281 ms 19200 KB
394380144 Oct/13/2026 13:10 Lingly K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 296 ms 27400 KB
394386001 Oct/13/2026 14:08 El Babies Fel Contest: Khaled_Al_Awad, Mohammad_Hacker, Grizoo# K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 343 ms 28700 KB
393805065 Oct/09/2026 10:56 April_sakura# K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 437 ms 74500 KB
393085797 Oct/03/2026 17:52 fgefeaf K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 312 ms 31700 KB
393073949 Oct/03/2026 16:07 yao_AC K - Keep on the Right Track PyPy 3-64 Accepted 937 ms 66600 KB
392291020 Sep/27/2026 09:25 SRO: akagi_yuu, Trieismeeeeeeeeeeeeee, tao_bo_tuc# K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 312 ms 94700 KB
393085996 Oct/03/2026 17:54 fgefeaf K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 312 ms 31700 KB
393455211 Oct/07/2026 04:37 luohaoxuan2007 K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 328 ms 38400 KB
392931084 Oct/02/2026 13:00 Lucia: wenwenwu999, ohhhrn, chaoweic# K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 343 ms 48600 KB
393400967 Oct/06/2026 16:23 不会分治: P600, wa_wa_vegetable# K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 328 ms 26000 KB
393208979 Oct/04/2026 18:51 ohhhrn K - Keep on the Right Track C++23 (GCC 14-64, msys2) Accepted 265 ms 21200 KB
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