Problem K - Birdwatching
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
72626774 Mar/07/2020 12:13 Last Hope: IgorL, Nikitosh, egor_bb# K - Birdwatching C++17 (GCC 7-32) Accepted 93 ms 24700 KB
91222545 Aug/28/2020 18:28 dh2810 K - Birdwatching GNU C++11 Accepted 124 ms 9200 KB
233617604 Nov/20/2023 23:36 Está en el Corman: jerefigo, tarche, uliseslp# K - Birdwatching C++20 (GCC 11-64) Accepted 78 ms 17300 KB
183899877 Dec/05/2022 09:21 Einstein1234# K - Birdwatching C++17 (GCC 7-32) Accepted 62 ms 7700 KB
76206391 Apr/10/2020 22:03 morete K - Birdwatching C++17 (GCC 7-32) Accepted 77 ms 7100 KB
190074074 Jan/22/2023 11:11 sdu1: spargapees, senitapqan# K - Birdwatching C++20 (GCC 11-64) Accepted 249 ms 24600 KB
236931604 Dec/12/2023 20:29 swerc train 24: nb29122005, bowass, Tomerh1307# K - Birdwatching C++20 (GCC 11-64) Accepted 311 ms 26500 KB
335621538 Aug/26/2025 17:41 halym2008 K - Birdwatching C++20 (GCC 13-64) Accepted 124 ms 2400 KB
259823037 May/07/2024 07:05 vjudge.5 K - Birdwatching C++17 (GCC 7-32) Accepted 93 ms 5500 KB
193273664 Feb/12/2023 10:21 Serendipity__ K - Birdwatching C++20 (GCC 11-64) Accepted 61 ms 4800 KB
111451898 Mar/30/2021 11:35 waynedisonitau123: edisonhello, skylinebaby, waynetuinfor# K - Birdwatching C++17 (GCC 9-64) Accepted 296 ms 23400 KB
336667297 Sep/02/2025 20:43 bkifhr8 K - Birdwatching C++17 (GCC 7-32) Accepted 156 ms 1500 KB
71971049 Feb/27/2020 15:19 shanin K - Birdwatching C++14 (GCC 6-32) Accepted 109 ms 7300 KB
93719423 Sep/24/2020 20:11 vjudge4 K - Birdwatching GNU C++11 Accepted 62 ms 3100 KB
170941210 Sep/05/2022 14:55 AythsrX# K - Birdwatching C++14 (GCC 6-32) Accepted 124 ms 12800 KB
190047788 Jan/22/2023 01:20 vjudge1 K - Birdwatching C++20 (GCC 11-64) Accepted 62 ms 14000 KB
75516947 Apr/04/2020 22:40 Campinas Grande: Rodrigoaf61, arthurpd, guto2568# K - Birdwatching GNU C++11 Accepted 93 ms 9500 KB
235009181 Nov/30/2023 08:58 Madball# K - Birdwatching MS C++ 2017 Accepted 234 ms 10900 KB
96454781 Oct/23/2020 17:26 Awesome Team: Capitan, TShT# K - Birdwatching C++17 (GCC 9-64) Accepted 93 ms 26500 KB
89396243 Aug/09/2020 14:40 vjudge1 K - Birdwatching C++17 (GCC 7-32) Accepted 77 ms 8400 KB
125207696 Aug/08/2021 13:50 vjudge3 K - Birdwatching C++17 (GCC 9-64) Accepted 139 ms 10000 KB
70696829 Feb/10/2020 02:25 UIUC - Must Pass: yhchang3, I_love_simplespy, Suzukaze# K - Birdwatching C++17 (GCC 7-32) Accepted 109 ms 24300 KB
74617097 Mar/28/2020 10:38 wuliwuliii K - Birdwatching C++17 (GCC 7-32) Accepted 93 ms 4700 KB
111556606 Mar/31/2021 15:22 myx12345 K - Birdwatching GNU C++11 Accepted 77 ms 12400 KB
130094255 Sep/28/2021 16:45 The_Flash_ K - Birdwatching C++17 (GCC 9-64) Accepted 124 ms 6800 KB
73176342 Mar/14/2020 01:20 UH++: marcOS, Devil, albeXL# K - Birdwatching C++14 (GCC 6-32) Accepted 124 ms 13900 KB
88102533 Jul/27/2020 09:34 DhruvP K - Birdwatching C++17 (GCC 9-64) Accepted 93 ms 21300 KB
71181433 Feb/15/2020 22:42 CMU 2019: Gilwall, PlasmaVortex, WhaleVomit# K - Birdwatching C++14 (GCC 6-32) Accepted 93 ms 24500 KB
90208284 Aug/17/2020 11:17 vjudge1 K - Birdwatching GNU C++11 Accepted 124 ms 16100 KB
105647590 Jan/28/2021 11:33 Play Energy: jeremy624lolz, percywtc, Bedge# K - Birdwatching C++17 (GCC 7-32) Accepted 77 ms 10800 KB
226189900 Oct/01/2023 19:28 std::string name = getTeamName();: tinca_matei, lowbob# K - Birdwatching C++20 (GCC 11-64) Accepted 264 ms 8100 KB
110686292 Mar/21/2021 23:52 GNS-Team: gchai18, LUL____SEPLED1305, leo990629# K - Birdwatching C++17 (GCC 7-32) Accepted 61 ms 3900 KB
259601736 May/05/2024 11:05 ABC: ThinkofBlank, Fiora-wxy, awolfloveapple# K - Birdwatching C++20 (GCC 13-64) Accepted 156 ms 57400 KB
74660906 Mar/28/2020 20:09 vjudge1 K - Birdwatching GNU C++11 Accepted 61 ms 4600 KB
70792294 Feb/11/2020 17:26 NRU HSE: Logarifmya4ka: voidmax, isaf27# K - Birdwatching C++17 (GCC 7-32) Accepted 78 ms 9400 KB
94631982 Oct/04/2020 12:29 vjudge5 K - Birdwatching C++14 (GCC 6-32) Accepted 93 ms 9700 KB
95310910 Oct/12/2020 07:00 _ipLee_ K - Birdwatching GNU C++11 Accepted 62 ms 7400 KB
73543091 Mar/18/2020 09:21 STN48: satashun, tempura0224, noimi# K - Birdwatching C++17 (GCC 7-32) Accepted 108 ms 10700 KB
171466833 Sep/09/2022 07:50 noupjiuchange K - Birdwatching C++17 (GCC 9-64) Accepted 249 ms 11700 KB
243062556 Jan/24/2024 02:02 fradeca01 K - Birdwatching C++20 (GCC 11-64) Accepted 686 ms 111000 KB
224156332 Sep/20/2023 14:34 xiudu123 K - Birdwatching C++20 (GCC 11-64) Accepted 46 ms 9700 KB
187089535 Dec/29/2022 03:14 tostes K - Birdwatching C++17 (GCC 7-32) Accepted 61 ms 6600 KB
148590887 Mar/06/2022 14:37 ( ಠ ʖ̯ ಠ ): RetiredPlayer, Na2a, MadNick# K - Birdwatching C++17 (GCC 7-32) Accepted 93 ms 61000 KB
78083862 Apr/26/2020 08:13 vjudge1 K - Birdwatching MS C++ 2017 Accepted 77 ms 6400 KB
73801570 Mar/20/2020 17:27 shadowatyy# K - Birdwatching C++17 (GCC 7-32) Accepted 124 ms 13100 KB
95915374 Oct/18/2020 17:56 et3_tsy K - Birdwatching GNU C++11 Accepted 312 ms 17200 KB
243062494 Jan/24/2024 01:59 fradeca01 K - Birdwatching C++20 (GCC 11-64) Accepted 685 ms 111000 KB
90655392 Aug/22/2020 08:17 vjudge2 K - Birdwatching C++17 (GCC 7-32) Accepted 1060 ms 30500 KB
170814110 Sep/04/2022 11:01 vjudge1 K - Birdwatching C++17 (GCC 7-32) Accepted 62 ms 9300 KB
108950780 Mar/02/2021 20:37 CyanForces: nicode, Xylofo, tobias.glimmerfors# K - Birdwatching C++17 (GCC 9-64) Accepted 124 ms 26400 KB
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