Problem D - Diary of Hapiness
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
380057868 Jun/24/2026 23:06 youssef364 D - Diary of Hapiness C++23 (GCC 14-64, msys2) Accepted 62 ms 0 KB
330190184 Jul/21/2025 21:34 sherlock993# D - Diary of Hapiness C++17 (GCC 7-32) Accepted 62 ms 100 KB
257036806 Apr/17/2024 14:47 suicide trio: Abdelsatter, DonLiethy, MinisterOfFarmers# D - Diary of Hapiness C++20 (GCC 13-64) Accepted 77 ms 100 KB
190447894 Jan/25/2023 08:10 vjudge4 D - Diary of Hapiness C++20 (GCC 11-64) Accepted 31 ms 0 KB
185619347 Dec/17/2022 14:45 Wanna learn Gonna win: JooQatry, __Waled# D - Diary of Hapiness C++20 (GCC 11-64) Accepted 31 ms 3900 KB
362227685 Feb/10/2026 10:08 Halimo_123# D - Diary of Hapiness C++23 (GCC 14-64, msys2) Accepted 62 ms 0 KB
385102173 Aug/01/2026 14:55 z__zoz D - Diary of Hapiness C++23 (GCC 14-64, msys2) Accepted 46 ms 100 KB
330466182 Jul/23/2025 09:06 Omar_Ahmed# D - Diary of Hapiness C++20 (GCC 13-64) Accepted 77 ms 100 KB
213168285 Jul/10/2023 21:20 _3Amor_# D - Diary of Hapiness C++20 (GCC 11-64) Accepted 31 ms 0 KB
373232315 May/01/2026 16:25 رقصوني يابا: ahmed-07# D - Diary of Hapiness C++23 (GCC 14-64, msys2) Accepted 78 ms 0 KB
228025056 Oct/13/2023 15:52 Aboeldahab# D - Diary of Hapiness C++20 (GCC 11-64) Accepted 327 ms 0 KB
209547241 Jun/13/2023 12:54 vjudge4 D - Diary of Hapiness C++20 (GCC 11-64) Accepted 358 ms 0 KB
193714353 Feb/15/2023 15:52 Dr.DRUNKESTEIN D - Diary of Hapiness C++17 (GCC 7-32) Accepted 46 ms 17200 KB
361604066 Feb/05/2026 21:38 zieve D - Diary of Hapiness PyPy 3-64 Accepted 140 ms 16400 KB
250200827 Mar/08/2024 15:03 Mobakry# D - Diary of Hapiness C++20 (GCC 11-64) Accepted 343 ms 800 KB
208910623 Jun/07/2023 18:30 Habash D - Diary of Hapiness C++17 (GCC 7-32) Accepted 46 ms 0 KB
209547312 Jun/13/2023 12:55 vjudge2 D - Diary of Hapiness C++20 (GCC 11-64) Accepted 31 ms 0 KB
338089432 Sep/11/2025 16:51 Gymaya 3la elsreer: -Hawara-, Walid-Hawara# D - Diary of Hapiness C++20 (GCC 13-64) Accepted 77 ms 100 KB
182304796 Nov/24/2022 04:34 n0l3r D - Diary of Hapiness C++17 (GCC 7-32) Accepted 46 ms 0 KB
186208374 Dec/21/2022 14:29 iliya_mon# D - Diary of Hapiness C++17 (GCC 7-32) Accepted 46 ms 77300 KB
183390191 Nov/30/2022 20:29 gabrielgeraldinosouza# D - Diary of Hapiness C++17 (GCC 7-32) Accepted 31 ms 0 KB
376904007 Jun/01/2026 18:05 Yala Gym Negmteen: Abn_elsayed, DXWorldS# D - Diary of Hapiness C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
182411539 Nov/25/2022 03:10 Emon_Khan D - Diary of Hapiness C++17 (GCC 7-32) Accepted 31 ms 0 KB
187188254 Dec/30/2022 00:18 Salah_Muhamad D - Diary of Hapiness C++20 (GCC 11-64) Accepted 31 ms 400 KB
333637235 Aug/12/2025 14:00 Doppelschneider# D - Diary of Hapiness C++20 (GCC 13-64) Accepted 93 ms 100 KB
229520485 Oct/24/2023 10:07 Owmicron# D - Diary of Hapiness C++17 (GCC 9-64) Accepted 31 ms 400 KB
266228251 Jun/17/2024 21:58 Bassmala_Abood4# D - Diary of Hapiness C++20 (GCC 13-64) Accepted 62 ms 4000 KB
384997640 Jul/31/2026 17:24 Yousseftamer431# D - Diary of Hapiness C++23 (GCC 14-64, msys2) Accepted 359 ms 100 KB
281608959 Sep/17/2024 15:56 _Elaksher# D - Diary of Hapiness C++17 (GCC 7-32) Accepted 78 ms 100 KB
262436601 May/24/2024 23:40 Makaty# D - Diary of Hapiness C++20 (GCC 13-64) Accepted 468 ms 78300 KB
187038776 Dec/28/2022 16:22 vjudge1 D - Diary of Hapiness C++17 (GCC 7-32) Accepted 46 ms 800 KB
182629091 Nov/26/2022 13:34 Arakaki D - Diary of Hapiness Rust 2021 Accepted 31 ms 6900 KB
187038791 Dec/28/2022 16:22 vjudge5 D - Diary of Hapiness C++17 (GCC 7-32) Accepted 46 ms 800 KB
187037202 Dec/28/2022 16:04 vjudge4 D - Diary of Hapiness C++17 (GCC 7-32) Accepted 31 ms 800 KB
209547759 Jun/13/2023 12:58 vjudge1 D - Diary of Hapiness C++20 (GCC 11-64) Accepted 31 ms 0 KB
380577905 Jun/29/2026 13:06 zhran07 D - Diary of Hapiness C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
243816023 Jan/28/2024 21:20 vjudge1 D - Diary of Hapiness C++17 (GCC 7-32) Accepted 46 ms 900 KB
190447632 Jan/25/2023 08:06 vjudge3 D - Diary of Hapiness C++17 (GCC 9-64) Accepted 78 ms 8600 KB
380482534 Jun/28/2026 17:59 Ma teegy n brute force: Vbd0, Yousef_AEN, Joo_sehly# D - Diary of Hapiness C++23 (GCC 14-64, msys2) Accepted 62 ms 0 KB
186503725 Dec/23/2022 21:57 Agmad problem solver w Hossam: MohammedAladin, Gondozu# D - Diary of Hapiness C++17 (GCC 9-64) Accepted 31 ms 900 KB
190606336 Jan/26/2023 06:00 TSTazbid D - Diary of Hapiness C++17 (GCC 7-32) Accepted 93 ms 8600 KB
213166657 Jul/10/2023 21:06 Ninja_90# D - Diary of Hapiness C++20 (GCC 11-64) Accepted 62 ms 78300 KB
182330139 Nov/24/2022 11:38 vjudge5 D - Diary of Hapiness C++17 (GCC 7-32) Accepted 46 ms 0 KB
278449982 Aug/28/2024 02:10 _Rawan_# D - Diary of Hapiness C++20 (GCC 13-64) Accepted 93 ms 18100 KB
209547571 Jun/13/2023 12:57 vjudge4 D - Diary of Hapiness C++20 (GCC 11-64) Accepted 31 ms 0 KB
247799377 Feb/22/2024 23:57 The Blues (Chelsea): waleedalaa511, Hamed_, Kareem_Elgoker# D - Diary of Hapiness C++20 (GCC 11-64) Accepted 31 ms 0 KB
209546587 Jun/13/2023 12:49 vjudge3 D - Diary of Hapiness C++20 (GCC 11-64) Accepted 31 ms 0 KB
354482811 Dec/21/2025 23:25 Ahmad.H1269# D - Diary of Hapiness C++23 (GCC 14-64, msys2) Accepted 62 ms 100 KB
209589522 Jun/13/2023 19:34 Hasnat0006 D - Diary of Hapiness C++20 (GCC 11-64) Accepted 31 ms 0 KB
383681446 Jul/21/2026 12:04 الجمبلياص: A_D_W_Y# D - Diary of Hapiness C++23 (GCC 14-64, msys2) Accepted 62 ms 100 KB
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