OCPC

Day 9 — Iași

Current contest

Iași Summer 2026 — Day 9: Trademark 3

Ends in

21:15:35

The scoreboard is frozen. Results of submissions made after the freeze are hidden until the organisers publish them.

Team members

Organization

Location

Rank	Participant				A	B	C	D	E	F	G	H	I	J	K	Total
—	lp1 on fire (HK)	Parsa Pordeli Behrouz, Alireza Kaviani, Amirhossein Farkhondehfar	Sharif University of Technology	Remote	—	00:16 1 try	00:34 1 try	2 tries?3	02:11 1 try	—	—	00:18 1 try	03:48 3 tries	01:24 1 try	01:27 1 try	7 645
—	theseus_advantage (HK)	Ting-Wei Chang, Po-Han Wu, Yi-Chun Chiu	NTU ICPC group	Remote	—	00:52 2 tries	01:33 3 tries	—	01:30 1 try	03:40 1 try	—	00:56 1 try	?2	00:29 1 try	02:37 1 try	7 764
—	std_abs (HK)	Bo-Ye Wu, Chung-Chun Huang, Po-Hsi Lin	National Taiwan University	Remote	—	00:28 2 tries	01:00 3 tries	—	02:32 1 try	02:12 1 try	3 tries	01:08 2 tries	2 tries?3	00:52 1 try	02:37 3 tries	7 776
—	Riding the west wind，away we go (HK)	Zixuan Yan, Qiuyang Zhang, Zhiyuan Hou	ZheJiang University	Hong Kong	—	01:42 1 try	00:11 1 try	—	01:19 3 tries	?	—	02:10 2 tries	03:47 2 tries	01:19 2 tries	03:09 3 tries	7 964
—	Waterloo Black (HK)	Kai Wen Yang, Kelly Dance, Kevin Guo	University of Waterloo	Remote	—	01:10 1 try	00:41 1 try	—	01:52 1 try	—	—	00:44 1 try	?1	00:28 1 try	01:31 1 try	6 392
1	À Déterminer	Mathéo Beney, Théo Hollender, Jiri Gebauer	-	Remote	—	01:20 2 tries	01:59 3 tries	—	00:20 1 try	—	—	00:30 1 try	—	00:43 1 try	02:48 1 try	6 526
2	KoRoVa!	Valerii Grynenko, Kostiantyn Denisov, Pitsura Roman	KhNURE	Remote	—	01:36 1 try	00:51 3 tries	—	00:57 1 try	02:50 1 try	—	00:40 1 try	—	01:24 2 tries	—	6 564
—	Sponge Bob (HK)	Ildar Gainullin, Andrey Matveev	-	Remote	—	00:49 2 tries	00:20 2 tries	—	?9	—	71 tries?25	00:26 1 try	01:39 4 tries	01:30 4 tries	01:56 1 try	6 566
3	Fourth Chorus	Amirali Asgari, Hamed Ghaffari, Sepehr Ramezani	Sharif University Of Technology	Remote	—	00:39 1 try	01:08 1 try	—	2 tries?	02:38 3 tries	—	00:16 1 try	—	00:19 2 tries	02:59 3 tries	6 585
—	Raven (HK)	Junhao Yang, Zhongtian Xu, Ruicheng Cai	Hangzhou dianzi University	Remote	—	00:46 1 try	01:37 1 try	—	03:58 1 try	1 try?1	—	02:08 1 try	—	01:57 3 tries	00:49 2 tries	6 740
4	Tri cepelina	Dino Hadžić, Jakov Celin, Ivo Pavičić	MIOC + University of Zagreb	Remote	—	01:14 1 try	00:44 2 tries	—	01:41 3 tries	—	—	00:31 2 tries	03:09 4 tries	02:22 4 tries	?5	6 787
—	CU (HK)	Teetat Thamronglak, Thawin Tengamnuay, Sarit Pasiphol	Chulalongkorn University	Remote	—	00:50 1 try	01:51 3 tries	—	03:41 1 try	—	—	01:06 2 tries	—	01:02 3 tries	03:46 2 tries	6 862
—	bruh open (HK)	Bosco Wang, Kevin Xie, Honrich Lai	University of Cambridge	Hong Kong	—	01:24 1 try	01:10 2 tries	—	03:24 3 tries	10 tries	—	01:40 5 tries	—	00:36 2 tries	03:57 3 tries	6 937
5	Ctrl+Alt+DelETHe	Vesselin Markovich, Tudor Ștefan Mușat, Jiaheng Li	ETH Zürich	Iași	—	03:34 5 tries	01:46 1 try	—	02:10 2 tries	?1	—	00:52 2 tries	03:14 2 tries	01:16 2 tries	1 try?13	6 938
6	Infinite L∞pers	Florian Brendle, Sebastian Kirmayer, Lennart Blumenthal	Karlsruhe Institute of Technology	Remote	—	01:36 2 tries	02:12 2 tries	—	?1	?	—	00:51 1 try	—	00:27 1 try	02:43 1 try	5 514
7	szybciej	Sylwia Sapkowska, Jeremi Hyska, Robert Soboński	Sylwia Sapkowska	Iași	—	02:11 2 tries	01:43 2 tries	—	01:21 4 tries	—	—	00:20 2 tries	?	02:20 2 tries	2 tries	5 620
—	BUET_Silver_hawks (HK)	Shafin Ahmed, Md. Ashraful Islam Fahim, Md. Tahmid Hossain	Bangladesh University of Engineering and Technology	Remote	—	01:17 1 try	00:40 9 tries	—	03:17 1 try	—	—	01:02 2 tries	—	02:00 1 try	?1	5 681
8	$O(N^2/64)$	Joshua Thomas Bergman Andersson, John Hedin, Kasper Johansson	Lund Unversity	Remote	—	00:52 1 try	02:29 1 try	—	?	03:30 2 tries	—	00:59 3 tries	—	01:54 4 tries	—	5 709
—	revoNTUlet (HK)	Ping-Chung Chang, I-En Kao, Yu-An Cho	National Taiwan University	Remote	—	02:16 1 try	01:49 3 tries	—	03:13 2 tries	—	—	02:04 1 try	—	01:06 2 tries	—	5 713
—	HKOI -1 (HK)	Chong Hon Tsun, Ko Kin Fung Nicholas, Ip Tsz Oi	University of Oxford	Hong Kong	—	01:00 3 tries	01:04 2 tries	—	03:00 2 tries	1 try	—	02:07 3 tries	—	02:37 5 tries	4 tries?9	5 792
9	UniBuc_1	Verzotti Matteo-Alexandru, Dobre Darius-Adrian, Prosie Radu-Teodor	University of Bucharest	Remote	—	00:38 1 try	03:54 1 try	—	3 tries?1	—	—	00:23 2 tries	—	01:14 3 tries	6 tries?4	4 433
10	Div0	Feysa Bohdan, Tsitsei Pavlo, Tymkovych Oleksandr	Charles University	Iași	—	03:17 1 try	11 tries?10	—	01:45 3 tries	?1	3 tries	00:08 1 try	—	00:49 3 tries	—	4 443
—	OUSDO (HK)	ZHANG Haoyue, Li Hengxian	The Hong Hong Polytechnic University	Hong Kong	—	02:04 1 try	01:11 2 tries	—	?3	—	—	01:21 1 try	—	02:47 2 tries	—	4 487
—	HKUST (HK)	ZIJIAN YANG, SUYI YAO, JIAYI PANG	The Hong Kong University of Science and Technology	Hong Kong	—	01:57 2 tries	01:05 4 tries	?	—	2 tries?	—	01:43 1 try	—	02:17 3 tries	—	4 546
11	Scrupulous strawberries	Matīss Kristiņš, Valters Kalniņš, Kristaps Štāls	University of Latvia	Iași	—	02:14 7 tries	00:40 5 tries	—	?4	—	—	00:21 2 tries	—	02:49 2 tries	?	4 608
12	sin globito no hay fiesta	Diego Arias, Martin Ruiz-Tagle, Gabriel Carmona	Universidad de Chile	Iași	—	00:49 1 try	?11	—	?5	03:31 4 tries	—	00:46 2 tries	—	02:44 4 tries	—	4 614
13	Ceata lui Mihnea	Bucă Mihnea-Vicentiu, Ilie Dumitru, Busoi-Radulescu Stefan	University of Bucharest	Remote	—	02:02 2 tries	2 tries?4	—	?	03:50 2 tries	—	00:35 2 tries	—	01:34 6 tries	—	4 644
14	Zakolot	Andrii Kholod, Daryna Karpenko, Taras Derkach	Kharkiv National University of Radio Electronics	Iași	—	?36	01:12 5 tries	—	02:57 2 tries	—	—	01:18 2 tries	—	02:31 6 tries	—	4 702
15	qwerty	Victor-Ștefan Arseniu, Victor Botnaru, Andrei Chertes	National University of Science and Technology POLITEHNICA Bucharest	Iași	—	12 tries?1	01:46 1 try	—	02:52 1 try	2 tries?12	—	02:11 7 tries	—	01:20 7 tries	—	4 733
—	BUET_GreyMatter (HK)	Raad Sharar, Shahtaz Rahman Labib, Amartya Sarker	Bangladesh University of Engineering and Technology	Remote	—	02:42 2 tries	03:15 6 tries	—	?1	—	—	01:33 1 try	—	01:33 5 tries	—	4 747
16	Vikunjaaa	Peter Zackrisson, Simon Bachran, Helena Ullrich	Hasso-Plattner-Institute	Remote	—	01:42 2 tries	02:46 6 tries	—	?20	—	—	00:35 3 tries	—	03:11 14 tries	—	4 918
—	Wine-filled Fishball Pie (HK)	Lu Yi Fung, Hsieh Chong Ho, Wong Chun	The Chinese University of Hong Kong	Hong Kong	—	00:59 1 try	03:51 19 tries	—	2 tries?4	—	—	01:02 2 tries	—	03:10 7 tries	?	4 1046
17	Linked Liszt	Jakob Fanselow, Konstantin Groth, Julian Windheuser	Hasso-Plattner-Institut	Remote	—	00:12 1 try	7 tries?6	—	2 tries?1	—	—	00:29 1 try	—	01:28 4 tries	—	3 192
18	NTT	Pîrțac Eduard-Lucian, Luchian Cristian, Enăchescu Andrei-Florin	University Alexandru Ioan Cuza	Iași	—	—	01:49 1 try	—	—	?3	—	00:26 1 try	—	01:21 3 tries	—	3 259
19	LNU Turtles	Oleksandr Zhenchenko, Zakhar Chaikivskyi, Volodymyr Dudchak	Ivan Franko National University of Lviv	Iași	—	1 try?1	01:31 2 tries	—	?2	—	—	00:35 2 tries	?4	01:37 2 tries	—	3 285
—	Kyogre-Mimikyu-Porygon Algorithm (HK)	Lok Chi Sum, Wong Cheuk Kiu, Yang Chun Kit	Hong Kong Olympiad in Informatics	Hong Kong	—	03:26 1 try	?4	—	—	—	—	01:24 1 try	—	01:53 2 tries	—	3 426
—	nobook (HK)	Chun-Yao Shih, Yi-an Wang, Chi-En Chen	National Taiwan University	Remote	—	8 tries?6	6 tries?1	—	03:54 3 tries	?	—	00:29 2 tries	—	01:05 3 tries	?	3 431
—	Don't Die Yet (HK)	Jaehyeok Lee, Hyokyu Kang, Hoeyun Jung	Sogang University	Remote	—	?5	01:53 4 tries	—	—	—	—	01:10 1 try	—	02:53 4 tries	—	3 479
—	Xchb (HK)	Alexandre Paresy, Raul-Andrei Pop, Alexandru Ardelean	École Polytechnique	Remote	—	01:07 6 tries	?2	—	—	—	—	01:20 3 tries	—	01:52 5 tries	—	3 482
20	Central Podpivasy	Yuriy, Artem	Central University	Remote	—	01:34 1 try	8 tries	—	—	—	—	00:43 2 tries	—	03:03 8 tries	4 tries	3 483
—	Supernova (HK)	Sk. Ashrafuzzaman Nafees, Rubaiyat -E-Zaman, Tahjib Hossain Khan	Bangladesh University of Engineering and Technology	Remote	—	02:15 3 tries	—	—	—	—	—	02:29 1 try	—	01:16 5 tries	—	3 483
—	Master Ka4ka (HK)	Kaisa Nuridin, Torekeldi Abilmasur, Syrgabayev Nurislam	Kazakh-British Technical University	Hong Kong	—	6 tries?2	01:03 1 try	—	—	—	—	02:10 2 tries	—	03:21 5 tries	—	3 496
21	pingin sejago GPT	Yose Yehezkiel Maranata, Roberto Eugenio Sugiarto, Kevin Cornellius Widjaja	Universitas Indonesia	Remote	—	03:25 3 tries	?4	—	—	—	—	00:32 2 tries	—	03:20 3 tries	—	3 540
—	WeShowSpeed (HK)	Owen Sidarta, Christivan Komah, Akhmet Issa	The University of Hong Kong	Remote	—	—	03:23 8 tries	—	3 tries	5 tries	—	01:38 2 tries	—	00:34 4 tries	—	3 558
—	Team name ddl today (HK)	Luo Jian, Yang Mingtian, Liu Yancheng	The University of Hong Kong	Hong Kong	—	03:12 4 tries	?1	—	1 try?1	—	—	01:54 2 tries	—	01:00 7 tries	—	3 569
22	Clown Siesta	Ciobanu Andrei Mihai, Ionescu Matei, Gheorghieș Alexandru	Alexandru Ioan Cuza University	Iași	—	19 tries?17	02:31 6 tries	—	—	—	—	02:46 3 tries	—	01:58 5 tries	—	3 658
23	KPI_Steel_Balls	Marian Shyika, Ishchenko Viktor, Steblevets Oleksandr	National Technical University of Ukraine “Kyiv Polytechnic Institute”	Remote	—	00:50 1 try	—	—	—	—	—	00:56 2 tries	—	—	—	2 128
24	Laptarii	Tomita Matei Alexandru, Maftei Tudor, Perdevara Andrei	Universitatea Alexandru Ioan Cuza	Iași	—	4 tries	—	—	—	?2	—	00:47 3 tries	—	01:17 3 tries	—	2 206
—	Cougar Blue (HK)	Lucas Patten, Jonathan Dastrup, Chung Yan Chow	Brigham Young University	Remote	—	02:12 1 try	?10	—	?4	—	—	—	—	01:10 3 tries	—	2 244
25	Jack O Wee	Daffa Rayhan Ananda, Vincent Valentino Oei, Galih Nur Rizqy	Universitas Indonesia	Remote	—	—	—	—	—	—	—	00:58 2 tries	—	02:31 2 tries	—	2 251
26	FMI-3	Velislav Petrov Garkov, Petar Velislavov Mihov, Aleksandar Gatev	Sofia University "St. Kliment Horidski"	Iași	—	2 tries?3	2 tries?7	—	—	—	—	00:55 2 tries	—	02:52 4 tries	—	2 309
—	BUET_Asymptotes (HK)	Md. Mutammim Irtiza Islam, Arko Chowdhury, Suhrid Kumar Kundu Saha	Bangladesh University of Engineering and Technology	Remote	—	—	4 tries?1	—	—	—	—	02:33 4 tries	—	01:29 2 tries	—	2 324
27	Optimized Backtracking	Haba Matei-Ionut, Nuta Stefan-Alexandru, Calota Andrei-Patrick	National University of Science and Technology Politehnica Bucharest	Iași	—	—	?2	—	—	—	—	00:37 3 tries	—	6 tries?	03:31 3 tries	2 330
—	Vodka and Iced Lemon Tea (HK)	Yachao YAN, Kui Wang CHOI, Demidov ILIA	City University of Hong Kong	Hong Kong	—	03:53 1 try	03:05 8 tries	—	—	—	—	3 tries?3	—	?2	—	2 560
28	BAD	Gheorghe Daniel, Puică Andrei, Benchea Matei	University of Bucharest	Iași	—	—	6 tries?3	—	—	—	—	02:22 6 tries	—	03:48 13 tries	—	2 712
—	寧做雞頭不做鳳尾 (HK)	Chau Ching Hin, Cheng Chun Wan, Lee Kai Chung Jacky	-	Hong Kong	—	2 tries	—	—	—	—	—	?3	—	01:50 4 tries	—	1 171
—	Bocconi (HK)	Tommaso Scardecchia, Ali Senel, Norbert Cesar	Bocconi University	Hong Kong	—	03:03 3 tries	—	—	—	—	—	?	—	2 tries?3	—	1 224
—	NLU (HK)	Pham Tien Hoang, Nguyen Phu Vinh, Vo Van Thiet	Nong Lam University	Remote	—	?5	—	—	—	—	—	02:58 4 tries	—	?3	—	1 239
29	Matroid Enjoyer	Paul Sievers, Tom Kessler, Joshua Schünke	Hasso Plattner Institute	Remote	—	5 tries	—	—	—	—	—	3 tries	—	?3	—	0 0
—	OCPC question test				—	—	—	—	—	1 try	—	—	—	—	—	0 0

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Day 9 — Iași

Current contest

Iași Summer 2026 — Day 9: Trademark 3

Ends in

21:15:35

The scoreboard is frozen. Results of submissions made after the freeze are hidden until the organisers publish them.

Team members

Organization

Location

Rank	Participant				A	B	C	D	E	F	G	H	I	J	K	Total
—	lp1 on fire (HK)	Parsa Pordeli Behrouz, Alireza Kaviani, Amirhossein Farkhondehfar	Sharif University of Technology	Remote	—	00:16 1 try	00:34 1 try	2 tries?3	02:11 1 try	—	—	00:18 1 try	03:48 3 tries	01:24 1 try	01:27 1 try	7 645
—	theseus_advantage (HK)	Ting-Wei Chang, Po-Han Wu, Yi-Chun Chiu	NTU ICPC group	Remote	—	00:52 2 tries	01:33 3 tries	—	01:30 1 try	03:40 1 try	—	00:56 1 try	?2	00:29 1 try	02:37 1 try	7 764
—	std_abs (HK)	Bo-Ye Wu, Chung-Chun Huang, Po-Hsi Lin	National Taiwan University	Remote	—	00:28 2 tries	01:00 3 tries	—	02:32 1 try	02:12 1 try	3 tries	01:08 2 tries	2 tries?3	00:52 1 try	02:37 3 tries	7 776
—	Riding the west wind，away we go (HK)	Zixuan Yan, Qiuyang Zhang, Zhiyuan Hou	ZheJiang University	Hong Kong	—	01:42 1 try	00:11 1 try	—	01:19 3 tries	?	—	02:10 2 tries	03:47 2 tries	01:19 2 tries	03:09 3 tries	7 964
—	Waterloo Black (HK)	Kai Wen Yang, Kelly Dance, Kevin Guo	University of Waterloo	Remote	—	01:10 1 try	00:41 1 try	—	01:52 1 try	—	—	00:44 1 try	?1	00:28 1 try	01:31 1 try	6 392
1	À Déterminer	Mathéo Beney, Théo Hollender, Jiri Gebauer	-	Remote	—	01:20 2 tries	01:59 3 tries	—	00:20 1 try	—	—	00:30 1 try	—	00:43 1 try	02:48 1 try	6 526
2	KoRoVa!	Valerii Grynenko, Kostiantyn Denisov, Pitsura Roman	KhNURE	Remote	—	01:36 1 try	00:51 3 tries	—	00:57 1 try	02:50 1 try	—	00:40 1 try	—	01:24 2 tries	—	6 564
—	Sponge Bob (HK)	Ildar Gainullin, Andrey Matveev	-	Remote	—	00:49 2 tries	00:20 2 tries	—	?9	—	71 tries?25	00:26 1 try	01:39 4 tries	01:30 4 tries	01:56 1 try	6 566
3	Fourth Chorus	Amirali Asgari, Hamed Ghaffari, Sepehr Ramezani	Sharif University Of Technology	Remote	—	00:39 1 try	01:08 1 try	—	2 tries?	02:38 3 tries	—	00:16 1 try	—	00:19 2 tries	02:59 3 tries	6 585
—	Raven (HK)	Junhao Yang, Zhongtian Xu, Ruicheng Cai	Hangzhou dianzi University	Remote	—	00:46 1 try	01:37 1 try	—	03:58 1 try	1 try?1	—	02:08 1 try	—	01:57 3 tries	00:49 2 tries	6 740
4	Tri cepelina	Dino Hadžić, Jakov Celin, Ivo Pavičić	MIOC + University of Zagreb	Remote	—	01:14 1 try	00:44 2 tries	—	01:41 3 tries	—	—	00:31 2 tries	03:09 4 tries	02:22 4 tries	?5	6 787
—	CU (HK)	Teetat Thamronglak, Thawin Tengamnuay, Sarit Pasiphol	Chulalongkorn University	Remote	—	00:50 1 try	01:51 3 tries	—	03:41 1 try	—	—	01:06 2 tries	—	01:02 3 tries	03:46 2 tries	6 862
—	bruh open (HK)	Bosco Wang, Kevin Xie, Honrich Lai	University of Cambridge	Hong Kong	—	01:24 1 try	01:10 2 tries	—	03:24 3 tries	10 tries	—	01:40 5 tries	—	00:36 2 tries	03:57 3 tries	6 937
5	Ctrl+Alt+DelETHe	Vesselin Markovich, Tudor Ștefan Mușat, Jiaheng Li	ETH Zürich	Iași	—	03:34 5 tries	01:46 1 try	—	02:10 2 tries	?1	—	00:52 2 tries	03:14 2 tries	01:16 2 tries	1 try?13	6 938
6	Infinite L∞pers	Florian Brendle, Sebastian Kirmayer, Lennart Blumenthal	Karlsruhe Institute of Technology	Remote	—	01:36 2 tries	02:12 2 tries	—	?1	?	—	00:51 1 try	—	00:27 1 try	02:43 1 try	5 514
7	szybciej	Sylwia Sapkowska, Jeremi Hyska, Robert Soboński	Sylwia Sapkowska	Iași	—	02:11 2 tries	01:43 2 tries	—	01:21 4 tries	—	—	00:20 2 tries	?	02:20 2 tries	2 tries	5 620
—	BUET_Silver_hawks (HK)	Shafin Ahmed, Md. Ashraful Islam Fahim, Md. Tahmid Hossain	Bangladesh University of Engineering and Technology	Remote	—	01:17 1 try	00:40 9 tries	—	03:17 1 try	—	—	01:02 2 tries	—	02:00 1 try	?1	5 681
8	$O(N^2/64)$	Joshua Thomas Bergman Andersson, John Hedin, Kasper Johansson	Lund Unversity	Remote	—	00:52 1 try	02:29 1 try	—	?	03:30 2 tries	—	00:59 3 tries	—	01:54 4 tries	—	5 709
—	revoNTUlet (HK)	Ping-Chung Chang, I-En Kao, Yu-An Cho	National Taiwan University	Remote	—	02:16 1 try	01:49 3 tries	—	03:13 2 tries	—	—	02:04 1 try	—	01:06 2 tries	—	5 713
—	HKOI -1 (HK)	Chong Hon Tsun, Ko Kin Fung Nicholas, Ip Tsz Oi	University of Oxford	Hong Kong	—	01:00 3 tries	01:04 2 tries	—	03:00 2 tries	1 try	—	02:07 3 tries	—	02:37 5 tries	4 tries?9	5 792
9	UniBuc_1	Verzotti Matteo-Alexandru, Dobre Darius-Adrian, Prosie Radu-Teodor	University of Bucharest	Remote	—	00:38 1 try	03:54 1 try	—	3 tries?1	—	—	00:23 2 tries	—	01:14 3 tries	6 tries?4	4 433
10	Div0	Feysa Bohdan, Tsitsei Pavlo, Tymkovych Oleksandr	Charles University	Iași	—	03:17 1 try	11 tries?10	—	01:45 3 tries	?1	3 tries	00:08 1 try	—	00:49 3 tries	—	4 443
—	OUSDO (HK)	ZHANG Haoyue, Li Hengxian	The Hong Hong Polytechnic University	Hong Kong	—	02:04 1 try	01:11 2 tries	—	?3	—	—	01:21 1 try	—	02:47 2 tries	—	4 487
—	HKUST (HK)	ZIJIAN YANG, SUYI YAO, JIAYI PANG	The Hong Kong University of Science and Technology	Hong Kong	—	01:57 2 tries	01:05 4 tries	?	—	2 tries?	—	01:43 1 try	—	02:17 3 tries	—	4 546
11	Scrupulous strawberries	Matīss Kristiņš, Valters Kalniņš, Kristaps Štāls	University of Latvia	Iași	—	02:14 7 tries	00:40 5 tries	—	?4	—	—	00:21 2 tries	—	02:49 2 tries	?	4 608
12	sin globito no hay fiesta	Diego Arias, Martin Ruiz-Tagle, Gabriel Carmona	Universidad de Chile	Iași	—	00:49 1 try	?11	—	?5	03:31 4 tries	—	00:46 2 tries	—	02:44 4 tries	—	4 614
13	Ceata lui Mihnea	Bucă Mihnea-Vicentiu, Ilie Dumitru, Busoi-Radulescu Stefan	University of Bucharest	Remote	—	02:02 2 tries	2 tries?4	—	?	03:50 2 tries	—	00:35 2 tries	—	01:34 6 tries	—	4 644
14	Zakolot	Andrii Kholod, Daryna Karpenko, Taras Derkach	Kharkiv National University of Radio Electronics	Iași	—	?36	01:12 5 tries	—	02:57 2 tries	—	—	01:18 2 tries	—	02:31 6 tries	—	4 702
15	qwerty	Victor-Ștefan Arseniu, Victor Botnaru, Andrei Chertes	National University of Science and Technology POLITEHNICA Bucharest	Iași	—	12 tries?1	01:46 1 try	—	02:52 1 try	2 tries?12	—	02:11 7 tries	—	01:20 7 tries	—	4 733
—	BUET_GreyMatter (HK)	Raad Sharar, Shahtaz Rahman Labib, Amartya Sarker	Bangladesh University of Engineering and Technology	Remote	—	02:42 2 tries	03:15 6 tries	—	?1	—	—	01:33 1 try	—	01:33 5 tries	—	4 747
16	Vikunjaaa	Peter Zackrisson, Simon Bachran, Helena Ullrich	Hasso-Plattner-Institute	Remote	—	01:42 2 tries	02:46 6 tries	—	?20	—	—	00:35 3 tries	—	03:11 14 tries	—	4 918
—	Wine-filled Fishball Pie (HK)	Lu Yi Fung, Hsieh Chong Ho, Wong Chun	The Chinese University of Hong Kong	Hong Kong	—	00:59 1 try	03:51 19 tries	—	2 tries?4	—	—	01:02 2 tries	—	03:10 7 tries	?	4 1046
17	Linked Liszt	Jakob Fanselow, Konstantin Groth, Julian Windheuser	Hasso-Plattner-Institut	Remote	—	00:12 1 try	7 tries?6	—	2 tries?1	—	—	00:29 1 try	—	01:28 4 tries	—	3 192
18	NTT	Pîrțac Eduard-Lucian, Luchian Cristian, Enăchescu Andrei-Florin	University Alexandru Ioan Cuza	Iași	—	—	01:49 1 try	—	—	?3	—	00:26 1 try	—	01:21 3 tries	—	3 259
19	LNU Turtles	Oleksandr Zhenchenko, Zakhar Chaikivskyi, Volodymyr Dudchak	Ivan Franko National University of Lviv	Iași	—	1 try?1	01:31 2 tries	—	?2	—	—	00:35 2 tries	?4	01:37 2 tries	—	3 285
—	Kyogre-Mimikyu-Porygon Algorithm (HK)	Lok Chi Sum, Wong Cheuk Kiu, Yang Chun Kit	Hong Kong Olympiad in Informatics	Hong Kong	—	03:26 1 try	?4	—	—	—	—	01:24 1 try	—	01:53 2 tries	—	3 426
—	nobook (HK)	Chun-Yao Shih, Yi-an Wang, Chi-En Chen	National Taiwan University	Remote	—	8 tries?6	6 tries?1	—	03:54 3 tries	?	—	00:29 2 tries	—	01:05 3 tries	?	3 431
—	Don't Die Yet (HK)	Jaehyeok Lee, Hyokyu Kang, Hoeyun Jung	Sogang University	Remote	—	?5	01:53 4 tries	—	—	—	—	01:10 1 try	—	02:53 4 tries	—	3 479
—	Xchb (HK)	Alexandre Paresy, Raul-Andrei Pop, Alexandru Ardelean	École Polytechnique	Remote	—	01:07 6 tries	?2	—	—	—	—	01:20 3 tries	—	01:52 5 tries	—	3 482
20	Central Podpivasy	Yuriy, Artem	Central University	Remote	—	01:34 1 try	8 tries	—	—	—	—	00:43 2 tries	—	03:03 8 tries	4 tries	3 483
—	Supernova (HK)	Sk. Ashrafuzzaman Nafees, Rubaiyat -E-Zaman, Tahjib Hossain Khan	Bangladesh University of Engineering and Technology	Remote	—	02:15 3 tries	—	—	—	—	—	02:29 1 try	—	01:16 5 tries	—	3 483
—	Master Ka4ka (HK)	Kaisa Nuridin, Torekeldi Abilmasur, Syrgabayev Nurislam	Kazakh-British Technical University	Hong Kong	—	6 tries?2	01:03 1 try	—	—	—	—	02:10 2 tries	—	03:21 5 tries	—	3 496
21	pingin sejago GPT	Yose Yehezkiel Maranata, Roberto Eugenio Sugiarto, Kevin Cornellius Widjaja	Universitas Indonesia	Remote	—	03:25 3 tries	?4	—	—	—	—	00:32 2 tries	—	03:20 3 tries	—	3 540
—	WeShowSpeed (HK)	Owen Sidarta, Christivan Komah, Akhmet Issa	The University of Hong Kong	Remote	—	—	03:23 8 tries	—	3 tries	5 tries	—	01:38 2 tries	—	00:34 4 tries	—	3 558
—	Team name ddl today (HK)	Luo Jian, Yang Mingtian, Liu Yancheng	The University of Hong Kong	Hong Kong	—	03:12 4 tries	?1	—	1 try?1	—	—	01:54 2 tries	—	01:00 7 tries	—	3 569
22	Clown Siesta	Ciobanu Andrei Mihai, Ionescu Matei, Gheorghieș Alexandru	Alexandru Ioan Cuza University	Iași	—	19 tries?17	02:31 6 tries	—	—	—	—	02:46 3 tries	—	01:58 5 tries	—	3 658
23	KPI_Steel_Balls	Marian Shyika, Ishchenko Viktor, Steblevets Oleksandr	National Technical University of Ukraine “Kyiv Polytechnic Institute”	Remote	—	00:50 1 try	—	—	—	—	—	00:56 2 tries	—	—	—	2 128
24	Laptarii	Tomita Matei Alexandru, Maftei Tudor, Perdevara Andrei	Universitatea Alexandru Ioan Cuza	Iași	—	4 tries	—	—	—	?2	—	00:47 3 tries	—	01:17 3 tries	—	2 206
—	Cougar Blue (HK)	Lucas Patten, Jonathan Dastrup, Chung Yan Chow	Brigham Young University	Remote	—	02:12 1 try	?10	—	?4	—	—	—	—	01:10 3 tries	—	2 244
25	Jack O Wee	Daffa Rayhan Ananda, Vincent Valentino Oei, Galih Nur Rizqy	Universitas Indonesia	Remote	—	—	—	—	—	—	—	00:58 2 tries	—	02:31 2 tries	—	2 251
26	FMI-3	Velislav Petrov Garkov, Petar Velislavov Mihov, Aleksandar Gatev	Sofia University "St. Kliment Horidski"	Iași	—	2 tries?3	2 tries?7	—	—	—	—	00:55 2 tries	—	02:52 4 tries	—	2 309
—	BUET_Asymptotes (HK)	Md. Mutammim Irtiza Islam, Arko Chowdhury, Suhrid Kumar Kundu Saha	Bangladesh University of Engineering and Technology	Remote	—	—	4 tries?1	—	—	—	—	02:33 4 tries	—	01:29 2 tries	—	2 324
27	Optimized Backtracking	Haba Matei-Ionut, Nuta Stefan-Alexandru, Calota Andrei-Patrick	National University of Science and Technology Politehnica Bucharest	Iași	—	—	?2	—	—	—	—	00:37 3 tries	—	6 tries?	03:31 3 tries	2 330
—	Vodka and Iced Lemon Tea (HK)	Yachao YAN, Kui Wang CHOI, Demidov ILIA	City University of Hong Kong	Hong Kong	—	03:53 1 try	03:05 8 tries	—	—	—	—	3 tries?3	—	?2	—	2 560
28	BAD	Gheorghe Daniel, Puică Andrei, Benchea Matei	University of Bucharest	Iași	—	—	6 tries?3	—	—	—	—	02:22 6 tries	—	03:48 13 tries	—	2 712
—	寧做雞頭不做鳳尾 (HK)	Chau Ching Hin, Cheng Chun Wan, Lee Kai Chung Jacky	-	Hong Kong	—	2 tries	—	—	—	—	—	?3	—	01:50 4 tries	—	1 171
—	Bocconi (HK)	Tommaso Scardecchia, Ali Senel, Norbert Cesar	Bocconi University	Hong Kong	—	03:03 3 tries	—	—	—	—	—	?	—	2 tries?3	—	1 224
—	NLU (HK)	Pham Tien Hoang, Nguyen Phu Vinh, Vo Van Thiet	Nong Lam University	Remote	—	?5	—	—	—	—	—	02:58 4 tries	—	?3	—	1 239
29	Matroid Enjoyer	Paul Sievers, Tom Kessler, Joshua Schünke	Hasso Plattner Institute	Remote	—	5 tries	—	—	—	—	—	3 tries	—	?3	—	0 0
—	OCPC question test				—	—	—	—	—	1 try	—	—	—	—	—	0 0

00:16

1 try

00:34

1 try

02:11

1 try

00:18

1 try

03:48

3 tries

01:24

1 try

01:27

1 try

00:52

2 tries

01:33

3 tries

01:30

1 try

03:40

1 try

00:56

1 try

00:29

1 try

02:37

1 try

00:28

2 tries

01:00

3 tries

02:32

1 try

02:12

1 try

01:08

2 tries

00:52

1 try

02:37

3 tries

01:42

1 try

00:11

1 try

01:19

3 tries

02:10

2 tries

03:47

2 tries

01:19

2 tries

03:09

3 tries

01:10

1 try

00:41

1 try

01:52

1 try

00:44

1 try

00:28

1 try

01:31

1 try

01:20

2 tries

01:59

3 tries

00:20

1 try

00:30

1 try

00:43

1 try

02:48

1 try