Problem A - Connect and Disconnect
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
101114899 Dec/13/2020 18:41 LittlePants A - Connect and Disconnect C++17 (GCC 7-32) Accepted 498 ms 90500 KB
362789495 Feb/13/2026 18:37 nanika00 A - Connect and Disconnect C++23 (GCC 14-64, msys2) Accepted 390 ms 32300 KB
115872491 May/10/2021 17:25 JaroslavUrban A - Connect and Disconnect C++17 (GCC 7-32) Accepted 312 ms 19900 KB
64352448 Nov/06/2019 11:56 arnold518 A - Connect and Disconnect C++14 (GCC 6-32) Accepted 374 ms 46300 KB
101114870 Dec/13/2020 18:40 LittlePants A - Connect and Disconnect C++17 (GCC 7-32) Accepted 514 ms 90500 KB
295567475 Dec/08/2024 17:35 transfermarket A - Connect and Disconnect C++17 (GCC 7-32) Accepted 484 ms 64400 KB
278382938 Aug/27/2024 15:26 vjudge4 A - Connect and Disconnect C++20 (GCC 13-64) Accepted 1124 ms 172300 KB
72915643 Mar/10/2020 22:02 xyz. A - Connect and Disconnect C++17 (GCC 7-32) Accepted 842 ms 83100 KB
331528990 Jul/30/2025 06:10 ate.codes A - Connect and Disconnect C++20 (GCC 13-64) Accepted 515 ms 72500 KB
81712347 May/28/2020 17:03 vjudge2 A - Connect and Disconnect C++14 (GCC 6-32) Accepted 467 ms 122900 KB
209635263 Jun/14/2023 10:07 cheat_when_I_was_young A - Connect and Disconnect C++17 (GCC 7-32) Accepted 420 ms 66900 KB
344772527 Oct/19/2025 22:55 Behrad. A - Connect and Disconnect C++17 (GCC 7-32) Accepted 921 ms 44600 KB
250520479 Mar/10/2024 17:41 non._.nerd A - Connect and Disconnect C++20 (GCC 11-64) Accepted 327 ms 64400 KB
207831019 May/30/2023 11:26 baoduong2342007 A - Connect and Disconnect C++14 (GCC 6-32) Accepted 358 ms 30200 KB
27720349 Jun/11/2017 14:52 danya.smelskiy A - Connect and Disconnect C++14 (GCC 6-32) Accepted 420 ms 70500 KB
354584724 Dec/22/2025 18:46 TrueDawn A - Connect and Disconnect C++20 (GCC 13-64) Accepted 265 ms 222900 KB
14691734 Dec/08/2015 00:06 izban A - Connect and Disconnect MS C++ Accepted 312 ms 29600 KB
307977126 Feb/26/2025 20:53 SamuellH12 A - Connect and Disconnect C++20 (GCC 13-64) Accepted 530 ms 65100 KB
307977691 Feb/26/2025 20:55 SamuellH12 A - Connect and Disconnect C++20 (GCC 13-64) Accepted 546 ms 130800 KB
207839652 May/30/2023 13:06 baoduong2342007 A - Connect and Disconnect C++14 (GCC 6-32) Accepted 343 ms 30200 KB
111225349 Mar/27/2021 19:00 peuch A - Connect and Disconnect C++14 (GCC 6-32) Accepted 358 ms 44900 KB
207832171 May/30/2023 11:39 baoduong2342007 A - Connect and Disconnect C++14 (GCC 6-32) Accepted 327 ms 30200 KB
350674921 Nov/26/2025 04:07 changtraikhokhao A - Connect and Disconnect C++20 (GCC 13-64) Accepted 452 ms 103700 KB
373288302 May/02/2026 07:38 eliminator_101 A - Connect and Disconnect C++23 (GCC 14-64, msys2) Accepted 375 ms 62500 KB
24007398 Jan/21/2017 12:29 pr0grammer A - Connect and Disconnect C++14 (GCC 6-32) Accepted 452 ms 36000 KB
186847522 Dec/27/2022 11:06 lilelannnnn A - Connect and Disconnect C++14 (GCC 6-32) Accepted 295 ms 14900 KB
250334422 Mar/09/2024 13:34 non._.nerd A - Connect and Disconnect C++20 (GCC 11-64) Accepted 327 ms 66900 KB
362349294 Feb/11/2026 06:34 MesSimonFallon19 A - Connect and Disconnect C++20 (GCC 13-64) Accepted 203 ms 19100 KB
392321622 Sep/27/2026 14:07 DongKP A - Connect and Disconnect C++23 (GCC 14-64, msys2) Accepted 453 ms 86900 KB
331530675 Jul/30/2025 06:33 bkifhr6 A - Connect and Disconnect C++23 (GCC 14-64, msys2) Accepted 452 ms 104400 KB
275323915 Aug/09/2024 05:21 Yan719 A - Connect and Disconnect C++20 (GCC 13-64) Accepted 577 ms 71300 KB
308025359 Feb/27/2025 08:32 saidpon A - Connect and Disconnect C++17 (GCC 7-32) Accepted 1046 ms 91900 KB
331528676 Jul/30/2025 06:06 vjudge.8 A - Connect and Disconnect C++17 (GCC 7-32) Accepted 436 ms 52400 KB
33898688 Jan/04/2018 11:26 __meowth__ A - Connect and Disconnect C++14 (GCC 6-32) Accepted 249 ms 25100 KB
209676466 Jun/14/2023 17:35 vjudge3 A - Connect and Disconnect C++17 (GCC 7-32) Accepted 311 ms 44400 KB
329136522 Jul/16/2025 07:02 KhoaVN2008 A - Connect and Disconnect C++23 (GCC 14-64, msys2) Accepted 546 ms 187700 KB
266048632 Jun/16/2024 14:30 vjudge.8 A - Connect and Disconnect C++20 (GCC 13-64) Accepted 421 ms 74500 KB
325917092 Jun/24/2025 21:13 Vanea A - Connect and Disconnect C++20 (GCC 13-64) Accepted 593 ms 113300 KB
335915539 Aug/28/2025 13:00 dineshreddy25 A - Connect and Disconnect C++20 (GCC 13-64) Accepted 452 ms 75200 KB
104050962 Jan/11/2021 19:08 Bench0310 A - Connect and Disconnect C++17 (GCC 7-32) Accepted 358 ms 46200 KB
41105546 Aug/02/2018 06:50 Juno A - Connect and Disconnect C++17 (GCC 7-32) Accepted 389 ms 63700 KB
265124656 Jun/11/2024 02:49 iago_123 A - Connect and Disconnect C++20 (GCC 13-64) Accepted 499 ms 72400 KB
389372402 Sep/04/2026 17:46 huuthinh369 A - Connect and Disconnect C++17 (GCC 7-32) Accepted 453 ms 45700 KB
54203549 May/15/2019 19:10 unk2001 A - Connect and Disconnect GNU C++11 Accepted 654 ms 166800 KB
307976878 Feb/26/2025 20:51 SamuellH12 A - Connect and Disconnect C++20 (GCC 13-64) Accepted 577 ms 65000 KB
209618670 Jun/14/2023 05:12 vjudge3 A - Connect and Disconnect C++20 (GCC 11-64) Accepted 795 ms 19300 KB
308025491 Feb/27/2025 08:34 saidpon A - Connect and Disconnect C++17 (GCC 7-32) Accepted 671 ms 91600 KB
86090875 Jul/06/2020 06:34 vjudge2 A - Connect and Disconnect C++17 (GCC 9-64) Accepted 436 ms 117600 KB
275340762 Aug/09/2024 08:55 radin.h A - Connect and Disconnect C++20 (GCC 13-64) Accepted 437 ms 213600 KB
331528601 Jul/30/2025 06:04 ETO-leaders A - Connect and Disconnect C++17 (GCC 7-32) Accepted 452 ms 52300 KB
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