Problem I - Identify Chord
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
300613659 Jan/12/2025 12:38 Ghost participant 杭州学军中学 - 学军信友队1队 - 周康阳, 章弥炫, 陈诺 I - Identify Chord Unknown Accepted 0 ms 0 KB
300614577 Jan/12/2025 12:38 Ghost participant 北京大学 - 躺在沙发上变成没知觉的植物沉入泥中蝶泳 - 叶子川, 翟锦程, 马未然 I - Identify Chord Unknown Accepted 0 ms 0 KB
300615030 Jan/12/2025 12:38 Ghost participant 清华大学 - 雾里看花 - 李昕然, 胡赵阳, 黄洛天 I - Identify Chord Unknown Accepted 0 ms 0 KB
300615311 Jan/12/2025 12:38 Ghost participant 北京大学 - 思路打开 - 张致, 朱剑枫, 管晏如 I - Identify Chord Unknown Accepted 0 ms 0 KB
300615559 Jan/12/2025 12:38 Ghost participant 上海交通大学 - 夏日影 - 冯启豫, 刘家宁, 朱泽木 I - Identify Chord Unknown Accepted 0 ms 0 KB
300615812 Jan/12/2025 12:38 Ghost participant 浙江省衢州第二中学 - 飞带长队 - 刘佳鑫, 方心童, 郑钧 I - Identify Chord Unknown Accepted 0 ms 0 KB
300615911 Jan/12/2025 12:38 Ghost participant 杭州第二中学 - 报名晚了，名额没了 - 张君游, 汪苏轶, 章启莘 I - Identify Chord Unknown Accepted 0 ms 0 KB
300616154 Jan/12/2025 12:38 Ghost participant 清华大学 - world. search (you); - 万成章, 刘一平, 张景行 I - Identify Chord Unknown Accepted 0 ms 0 KB
300616932 Jan/12/2025 12:38 Ghost participant 个人参赛 - 徐麒雯信奥共同体 - 刘海峰, 杜瑜皓, 许淇文 I - Identify Chord Unknown Accepted 0 ms 0 KB
300617374 Jan/12/2025 12:38 Ghost participant 南京航空航天大学 - 错误 - 吕俊琪, 胡昊天, 赵乐坤 I - Identify Chord Unknown Accepted 0 ms 0 KB
300617487 Jan/12/2025 12:38 Ghost participant 浙江大学 - 托腮 - 王子尧, 陈君林, 黄旭彬 I - Identify Chord Unknown Accepted 0 ms 0 KB
342868037 Oct/10/2025 11:23 xly_tyty I - Identify Chord C++20 (GCC 13-64) Accepted 328 ms 100 KB
331966444 Aug/01/2025 17:04 Rice Quality and Taste Research Association: annyeong1, iccodly, deltarune# I - Identify Chord C++23 (GCC 14-64, msys2) Accepted 358 ms 100 KB
343846475 Oct/15/2025 13:45 _Jasonshan10_ I - Identify Chord C++20 (GCC 13-64) Accepted 359 ms 0 KB
344823194 Oct/20/2025 10:33 lmx111 I - Identify Chord C++23 (GCC 14-64, msys2) Accepted 358 ms 0 KB
343846636 Oct/15/2025 13:46 _Jasonshan10_ I - Identify Chord C++20 (GCC 13-64) Accepted 374 ms 0 KB
344173640 Oct/17/2025 14:55 cyccyc I - Identify Chord C++23 (GCC 14-64, msys2) Accepted 406 ms 0 KB
332523016 Aug/05/2025 17:56 WZKQWQ I - Identify Chord C++17 (GCC 7-32) Accepted 328 ms 100 KB
317810979 Apr/30/2025 10:03 Carrator I - Identify Chord C++20 (GCC 13-64) Accepted 343 ms 0 KB
321924340 May/29/2025 15:29 StarLzy I - Identify Chord C++23 (GCC 14-64, msys2) Accepted 280 ms 100 KB
342869310 Oct/10/2025 11:33 xly_tyty I - Identify Chord C++20 (GCC 13-64) Accepted 296 ms 100 KB
375710410 May/23/2026 07:47 Irisqwq I - Identify Chord C++23 (GCC 14-64, msys2) Accepted 171 ms 100 KB
302545851 Jan/23/2025 07:54 qiuzx I - Identify Chord C++20 (GCC 13-64) Accepted 374 ms 100 KB
344590293 Oct/19/2025 08:56 Ephemeral Eternity: cool_milo, AC-Automation, 10circle# I - Identify Chord C++23 (GCC 14-64, msys2) Accepted 437 ms 100 KB
337911175 Sep/10/2025 10:14 -LAP- I - Identify Chord C++17 (GCC 7-32) Accepted 296 ms 0 KB
378097213 Jun/10/2026 17:37 Zicrus I - Identify Chord C++20 (GCC 13-64) Accepted 109 ms 0 KB
307465616 Feb/24/2025 00:31 yaroslav06 I - Identify Chord C++20 (GCC 13-64) Accepted 312 ms 100 KB
343631768 Oct/14/2025 06:24 _DarkMagician_ I - Identify Chord C++17 (GCC 7-32) Accepted 328 ms 0 KB
344961289 Oct/21/2025 07:24 kulovemi I - Identify Chord C++20 (GCC 13-64) Accepted 265 ms 100 KB
364623212 Feb/27/2026 14:42 eigen_meteor I - Identify Chord C++17 (GCC 7-32) Accepted 203 ms 0 KB
379642761 Jun/21/2026 00:35 GCCCCCCC I - Identify Chord C++23 (GCC 14-64, msys2) Accepted 187 ms 0 KB
324960212 Jun/18/2025 03:24 Mohanad_Nahhal I - Identify Chord C++17 (GCC 7-32) Accepted 359 ms 100 KB
395441268 Oct/21/2026 12:22 ZJUT1(2026): Crystal_Song, Pia_owo, SATSKY_2025target_LGM# I - Identify Chord C++20 (GCC 13-64) Accepted 203 ms 0 KB
322452154 Jun/02/2025 00:55 Tropa dos Calvos: nathan_luiz, wnmrmr, antoniomsah# I - Identify Chord C++23 (GCC 14-64, msys2) Accepted 234 ms 100 KB
345787927 Oct/25/2025 20:24 Wine-filled Fishball Pie: QwertyPi, firewater, WongChun1234# I - Identify Chord C++20 (GCC 13-64) Accepted 312 ms 100 KB
370209258 Apr/08/2026 02:18 Yvens I - Identify Chord C++20 (GCC 13-64) Accepted 171 ms 100 KB
344527705 Oct/18/2025 18:45 LoboLobo# I - Identify Chord C++23 (GCC 14-64, msys2) Accepted 249 ms 0 KB
346447484 Oct/29/2025 13:36 sudoyc I - Identify Chord C++23 (GCC 14-64, msys2) Accepted 374 ms 100 KB
318296245 May/04/2025 10:05 John314 I - Identify Chord C++17 (GCC 7-32) Accepted 250 ms 100 KB
311744258 Mar/22/2025 09:13 Infinite_Strife I - Identify Chord C++17 (GCC 7-32) Accepted 312 ms 100 KB
340122394 Sep/24/2025 11:11 Nai Loongs Fix The Corrupted Ranklist: fjashufi, kjhhjki, Tom66# I - Identify Chord C++20 (GCC 13-64) Accepted 436 ms 100 KB
328167651 Jul/09/2025 05:58 HS90R# I - Identify Chord C++20 (GCC 13-64) Accepted 296 ms 100 KB
334243505 Aug/17/2025 12:58 ORZXY I - Identify Chord C++20 (GCC 13-64) Accepted 312 ms 0 KB
376515248 May/29/2026 15:10 eigen_meteor I - Identify Chord C++23 (GCC 14-64, msys2) Accepted 109 ms 0 KB
315297612 Apr/13/2025 16:59 Exusiai1 I - Identify Chord C++20 (GCC 13-64) Accepted 421 ms 100 KB
395441021 Oct/21/2026 12:20 ZJUT1(2026): Crystal_Song, Pia_owo, SATSKY_2025target_LGM# I - Identify Chord C++20 (GCC 13-64) Accepted 156 ms 0 KB
368050346 Mar/24/2026 18:55 Cabralbonzao I - Identify Chord C++23 (GCC 14-64, msys2) Accepted 156 ms 7900 KB
324366819 Jun/14/2025 15:04 __Jeffrey_22 I - Identify Chord C++17 (GCC 7-32) Accepted 374 ms 100 KB
302522640 Jan/23/2025 01:19 Zawos I - Identify Chord C++23 (GCC 14-64, msys2) Accepted 264 ms 100 KB
346100679 Oct/28/2025 05:43 Fresca I - Identify Chord C++23 (GCC 14-64, msys2) Accepted 296 ms 0 KB
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