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→ Virtual participation
Virtual contest is a way to take part in past contest, as close as possible to participation on time. It is supported only ICPC mode for virtual contests.
If you've seen these problems, a virtual contest is not for you - solve these problems in the archive.
If you just want to solve some problem from a contest, a virtual contest is not for you - solve this problem in the archive.
Never use someone else's code, read the tutorials or communicate with other person during a virtual contest.
→ Practice?
Want to solve the contest problems after the official contest ends? Just register for practice and you will be able to submit solutions.
→ Status filter
→ Contest materials
Problem I - ISBN Conversion
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 230878100 | Nov/01/2023 22:06 |
 McMaster University: McMaster Gold (Yili Liu, Ben Dong, Qi Shu) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878122 | Nov/01/2023 22:06 |
University of Waterloo: Waterloo Black (Max Jiang, WenYuen Pang, Kevin Wan) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878143 | Nov/01/2023 22:06 |
University of Waterloo: Waterloo White (Moses Xu, Andrew Tang, Kai Wen Yang) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878155 | Nov/01/2023 22:06 |
Massachusetts Institute of Technology: MIT_Titled (Anton Trygub, Teimurazi Toloraia, Rahul Mittal) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878158 | Nov/01/2023 22:06 |
McGill University: FOY (Alex Waese-Perlman, Moeez Muhammad, Joshua Goldman) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878217 | Nov/01/2023 22:06 |
Carnegie Mellon University: CMU Undecidable (Yan Pan, Yixuan Zheng, Yijun Chen) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878242 | Nov/01/2023 22:06 |
Northeastern University: NEU 2 (Brady, Christopher Coombes, Daniel Long) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878280 | Nov/01/2023 22:06 |
Purdue University: Purdue BLK (Egor Gagushin, Saarang Srinivasan, Peter Jin) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878326 | Nov/01/2023 22:06 |
University of Toronto: UofT B (Bill Lin, Zhenyuan Xiang, Justin Matthew Wong) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878333 | Nov/01/2023 22:06 |
Pennsylvania State University: PSU Blue (Ben Zydney, Chris Kopp, Vladyslav Myskiv) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878354 | Nov/01/2023 22:06 |
Carnegie Mellon University: CMU2 (William Tsin, Edward Xiao, Linhan Yu) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878403 | Nov/01/2023 22:06 |
Ohio State University: Ohio State Scarlet (Brandon Young, Spencer Lee, Robert Pham) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878433 | Nov/01/2023 22:06 |
University of Waterloo: Waterloo Gold (Allen Pei, Chris Trevisan, Mars Xiang) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878435 | Nov/01/2023 22:06 |
Carnegie Mellon University: CMU 2i (Naman Mansukhani, Aditya Sundaram, Russell Emerine) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878444 | Nov/01/2023 22:06 |
Miami University: Miami (Hiep Trinh, Huy Nguyen, Steven Chiacchira) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878453 | Nov/01/2023 22:06 |
Massachusetts Institute of Technology: MIT: Mex Foundation (Semyon Savkin, Egor Lifar, Richard Qi) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878463 | Nov/01/2023 22:06 |
University of Rochester: Rochester #3 (Lam Pham, Tran Duy Anh Le, Xingzhi Ye) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878476 | Nov/01/2023 22:06 |
Purdue University: Purdue WHT (Joshua Yang, Sean Zhang, Chirag Kaushik) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878487 | Nov/01/2023 22:06 |
Rensselaer Polytechnic Institute: Hydration Nation (Mohamed Lashuel, Tripp Lyons, Summer Henson) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878527 | Nov/01/2023 22:06 |
Massachusetts Institute of Technology: MIT Isn't Training (Ziqian Zhong, Zixiang Zhou, Jiangqi Dai) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878538 | Nov/01/2023 22:06 |
Harvard University: Harvard MIT Math Tournament (Gabriel Wu, Andrew Gu, Maxwell Zen) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878539 | Nov/01/2023 22:06 |
Rochester Institute of Technology: That time I got reincarnated as a CS student at RIT (Mohammed Raeesul Irfan Riaz Ahmed, Jie Chen, Hidden User) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878540 | Nov/01/2023 22:06 |
McGill University: Alt+F4 (Roland Killian, Nikola Katov, Mohamed Ben Mekki) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878581 | Nov/01/2023 22:06 |
Brown University: Brown Team 3 (Mohammad Hijaz, Daniel Cai, Jay Sarva) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878591 | Nov/01/2023 22:06 |
Brown University: Brown Team 1 (Alan Chen, Luke Choi, Chien-Yu Xiong) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878600 | Nov/01/2023 22:06 |
Carnegie Mellon University: CMU -2 (Soumyaditya Choudhuri, Tingting Da, Damian Ho) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878608 | Nov/01/2023 22:06 |
Harvard University: Golden State Warriors (Kevin Du, Rohith Sajith) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878609 | Nov/01/2023 22:06 |
McGill University: timbits (Sanjeev Lakhwani, Aryan Chaturvedi, Matas Keras) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878686 | Nov/01/2023 22:06 |
University of Toronto: UofT A (Aditya Bandekar, Anthony Fetelya, Andrew Kwok) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878706 | Nov/01/2023 22:06 |
University of Toronto: UTSC White (Austin Xu, Ngoc Hoang Phong Nguyen, Paul Sun) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878720 | Nov/01/2023 22:06 |
Boston University: Massachusetts Institute of Terriers (Yi Du, Mutiraj Laksanawisit, mingyuan Sun) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878733 | Nov/01/2023 22:06 |
University of Toronto: UofT D (Shijun Chen, Kevin Yang, Ziyu Wang) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878738 | Nov/01/2023 22:06 |
Carnegie Mellon University: CMU Anzac Biscuits (Bee Jackson, Grady Kenix, Faraz Mirza) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878746 | Nov/01/2023 22:06 |
York University: York Lion 1 (Gengchen Tuo, HIva, Mengya Song) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878764 | Nov/01/2023 22:06 |
McGill University: McGill 36 (Tian Bai, Louis-Roy Langevin, Omer Ziv) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878824 | Nov/01/2023 22:06 |
Brown University: Brown Team 5 (Jerry Xia, Ishaan Ganti, Maximus Liu) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878836 | Nov/01/2023 22:06 |
Western Michigan University: WMU Gold Broncos (Benjamin Goliak, Lance Rafalko, Stevie Peck) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878847 | Nov/01/2023 22:06 |
Toronto Metropolitan University: TMU_A (Robin Nash, Abishanan Sriranjan, George Zhang) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878879 | Nov/01/2023 22:06 |
University of Toronto: UofT E (Freeman Cheng, Dennis Yakovlev, Chuyi Wang) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878903 | Nov/01/2023 22:06 |
University of Windsor: UWindsor Black (Eli Pardalis, Michael Gibb, Rahi Ahmed) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878921 | Nov/01/2023 22:06 |
University of Toronto: UTSC Blue (Koichi Namekata, Andrew Tam, Robert Chung) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878934 | Nov/01/2023 22:06 |
University of Waterloo: Waterloo Red (Dongruixuan Li, Victor Gao, Ryan Wu) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878949 | Nov/01/2023 22:06 |
Rensselaer Polytechnic Institute: Sit still, look pretty! (Kajsa Arnold, Yuen Ho Chan, Eleanor Olson) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878959 | Nov/01/2023 22:06 |
University of Michigan: Victors (Tuong Le, Yeyuan Chen, Benyu Wang) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230878977 | Nov/01/2023 22:06 |
Amherst College: Mammoths (Muhammad Ahsan Tahir, Claudiu Babin, Wanting Jiang) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230879013 | Nov/01/2023 22:06 |
University of Moncton: UdeM Pandas (Jonathan Leger, Dmitry Olkinitskiy, Riley Pitre) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230879071 | Nov/01/2023 22:06 |
Ohio State University: Ohio State Gray (Russell Zhu, Ayden Coughlin, Bingyao Wang) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230879092 | Nov/01/2023 22:06 |
Carnegie Mellon University: CMU ??? (Zhouzi Li) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230879169 | Nov/01/2023 22:06 |
Brock University: Brock Badgers (Quinn Flavel, John Pierman, Alaqmar Gandhi) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
| 230879188 | Nov/01/2023 22:06 |
University of Rochester: Rochester #2 (Vuong Ho, Vinh Nguyen, Isabel Humphreys) |
I - ISBN Conversion | Unknown | Accepted | 0 ms | 0 KB |
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