→ 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
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 389823115 | Sep/08/2026 05:39 |
 东莞中学（松山湖） - 李烜臻 |
E - Encoded Shortest Paths | Unknown | Runtime error | 0 ms | 0 KB |
| 389823114 | Sep/08/2026 05:39 |
东华高级中学 - 阮浩钧 |
F - First and Second Minimum | Unknown | Accepted | 0 ms | 0 KB |
| 389823113 | Sep/08/2026 05:39 |
The Hong Kong Polytechnic University - Li Hengxian |
F - First and Second Minimum | Unknown | Accepted | 0 ms | 0 KB |
| 389823112 | Sep/08/2026 05:39 |
东华高级中学 - 莫广轩 |
F - First and Second Minimum | Unknown | Runtime error | 0 ms | 0 KB |
| 389823111 | Sep/08/2026 05:39 |
东莞中学 - 刘世博 |
F - First and Second Minimum | Unknown | Wrong answer | 0 ms | 0 KB |
| 389823110 | Sep/08/2026 05:39 |
The Hong Kong University of Science and Technology - YANG Zijian |
J - Jumbled Block Hierarchy | Unknown | Wrong answer | 0 ms | 0 KB |
| 389823109 | Sep/08/2026 05:39 |
东莞中学（松山湖） - 陈恺昕 |
E - Encoded Shortest Paths | Unknown | Wrong answer | 0 ms | 0 KB |
| 389823108 | Sep/08/2026 05:39 |
The Hong Kong Polytechnic University - Batpurev Batmunkh |
C - Constructing Box Projections | Unknown | Wrong answer | 0 ms | 0 KB |
| 389823107 | Sep/08/2026 05:39 |
东华高级中学 - 桂弘毅 |
E - Encoded Shortest Paths | Unknown | Time limit exceeded | 0 ms | 0 KB |
| 389823106 | Sep/08/2026 05:39 |
香港城市大学（东莞） - 朱冬睿 |
H - Human-Readable Number | Unknown | Wrong answer | 0 ms | 0 KB |
| 389823105 | Sep/08/2026 05:39 |
东华高级中学 - 桂弘毅 |
E - Encoded Shortest Paths | Unknown | Time limit exceeded | 0 ms | 0 KB |
| 389823104 | Sep/08/2026 05:39 |
香港城市大学（东莞） - 袁浩航 |
G - Game of Passing Cards | Unknown | Wrong answer | 0 ms | 0 KB |
| 389823103 | Sep/08/2026 05:39 |
香港城市大学（东莞） - 夏奕哲 |
B - Box Projections | Unknown | Wrong answer | 0 ms | 0 KB |
| 389823102 | Sep/08/2026 05:39 |
香港城市大学（东莞） - 欧瀚宇 |
C - Constructing Box Projections | Unknown | Wrong answer | 0 ms | 0 KB |
| 389823101 | Sep/08/2026 05:39 |
东华高级中学 - 莫广轩 |
F - First and Second Minimum | Unknown | Runtime error | 0 ms | 0 KB |
| 389823100 | Sep/08/2026 05:39 |
The Hong Kong University of Science and Technology - HUNG Ki Sen |
E - Encoded Shortest Paths | Unknown | Rejected | 0 ms | 0 KB |
| 389823099 | Sep/08/2026 05:39 |
东华高级中学 - 裴泽恺 |
F - First and Second Minimum | Unknown | Runtime error | 0 ms | 0 KB |
| 389823098 | Sep/08/2026 05:39 |
香港城市大学（东莞） - 陈星宇 |
A - Assigning Distinct Integers | Unknown | Time limit exceeded | 0 ms | 0 KB |
| 389823097 | Sep/08/2026 05:39 |
The Hong Kong Polytechnic University - Li Chen Rui |
I - Interprocess Sum and Scatter | Unknown | Runtime error | 0 ms | 0 KB |
| 389823096 | Sep/08/2026 05:39 |
The Hong Kong University of Science and Technology - SZE WAI YIN |
K - Keep the Fairness | Unknown | Accepted | 0 ms | 0 KB |
| 389823095 | Sep/08/2026 05:39 |
City University of Hong Kong - NGUYEN Kim Hoang Nam |
A - Assigning Distinct Integers | Unknown | Time limit exceeded | 0 ms | 0 KB |
| 389823094 | Sep/08/2026 05:39 |
City University of Hong Kong - KALI Arman |
A - Assigning Distinct Integers | Unknown | Wrong answer | 0 ms | 0 KB |
| 389823093 | Sep/08/2026 05:39 |
City University of Hong Kong - HALIM PUTRA WIDJAJA |
C - Constructing Box Projections | Unknown | Time limit exceeded | 0 ms | 0 KB |
| 389823092 | Sep/08/2026 05:39 |
东莞中学 - 刘世博 |
F - First and Second Minimum | Unknown | Wrong answer | 0 ms | 0 KB |
| 389823091 | Sep/08/2026 05:39 |
The Hong Kong Polytechnic University - Peng Maoxuan |
D - Dynamic Connectivity Across Graphs | Unknown | Wrong answer | 0 ms | 0 KB |
| 389823090 | Sep/08/2026 05:39 |
City University of Hong Kong - NGUYEN Kim Hoang Nam |
A - Assigning Distinct Integers | Unknown | Compilation error | 0 ms | 0 KB |
| 389823089 | Sep/08/2026 05:39 |
City University of Hong Kong - KALI Arman |
A - Assigning Distinct Integers | Unknown | Time limit exceeded | 0 ms | 0 KB |
| 389823088 | Sep/08/2026 05:39 |
东华高级中学(东城) - 官子敬 |
E - Encoded Shortest Paths | Unknown | Time limit exceeded | 0 ms | 0 KB |
| 389823087 | Sep/08/2026 05:39 |
香港城市大学（东莞） - 邓捷 |
K - Keep the Fairness | Unknown | Runtime error | 0 ms | 0 KB |
| 389823086 | Sep/08/2026 05:39 |
香港城市大学（东莞） - 陈伟凯 |
K - Keep the Fairness | Unknown | Rejected | 0 ms | 0 KB |
| 389823085 | Sep/08/2026 05:39 |
东莞中学 - 刘世博 |
F - First and Second Minimum | Unknown | Wrong answer | 0 ms | 0 KB |
| 389823084 | Sep/08/2026 05:39 |
The Hong Kong Polytechnic University - Jingbo Huang |
F - First and Second Minimum | Unknown | Compilation error | 0 ms | 0 KB |
| 389823083 | Sep/08/2026 05:39 |
The Hong Kong Polytechnic University - Li Yupeng |
A - Assigning Distinct Integers | Unknown | Wrong answer | 0 ms | 0 KB |
| 389823082 | Sep/08/2026 05:39 |
City University of Hong Kong - HALIM PUTRA WIDJAJA |
C - Constructing Box Projections | Unknown | Time limit exceeded | 0 ms | 0 KB |
| 389823081 | Sep/08/2026 05:39 |
City University of Hong Kong - KALI Arman |
A - Assigning Distinct Integers | Unknown | Time limit exceeded | 0 ms | 0 KB |
| 389823080 | Sep/08/2026 05:39 |
东莞中学 - 刘世博 |
F - First and Second Minimum | Unknown | Wrong answer | 0 ms | 0 KB |
| 389823079 | Sep/08/2026 05:39 |
The Hong Kong Polytechnic University - Li Hengxian |
F - First and Second Minimum | Unknown | Runtime error | 0 ms | 0 KB |
| 389823078 | Sep/08/2026 05:39 |
东华高级中学 - 莫广轩 |
F - First and Second Minimum | Unknown | Time limit exceeded | 0 ms | 0 KB |
| 389823077 | Sep/08/2026 05:39 |
香港城市大学（东莞） - 姚鑫晨 |
L - Let's Go Yum Cha | Unknown | Wrong answer | 0 ms | 0 KB |
| 389823076 | Sep/08/2026 05:39 |
香港城市大学（东莞） - 邓捷 |
K - Keep the Fairness | Unknown | Runtime error | 0 ms | 0 KB |
| 389823075 | Sep/08/2026 05:39 |
东华高级中学 - 裴泽恺 |
E - Encoded Shortest Paths | Unknown | Accepted | 0 ms | 0 KB |
| 389823074 | Sep/08/2026 05:39 |
City University of Hong Kong - KALI Arman |
A - Assigning Distinct Integers | Unknown | Time limit exceeded | 0 ms | 0 KB |
| 389823073 | Sep/08/2026 05:39 |
City University of Hong Kong - YAN Yachao |
F - First and Second Minimum | Unknown | Wrong answer | 0 ms | 0 KB |
| 389823072 | Sep/08/2026 05:39 |
香港城市大学（东莞） - 欧瀚宇 |
C - Constructing Box Projections | Unknown | Wrong answer | 0 ms | 0 KB |
| 389823071 | Sep/08/2026 05:39 |
The Hong Kong University of Science and Technology - YUNG Long Hei |
L - Let's Go Yum Cha | Unknown | Accepted | 0 ms | 0 KB |
| 389823070 | Sep/08/2026 05:39 |
The Hong Kong Polytechnic University - Li Hengxian |
F - First and Second Minimum | Unknown | Wrong answer | 0 ms | 0 KB |
| 389823069 | Sep/08/2026 05:39 |
The Hong Kong University of Science and Technology - HUNG Ki Sen |
E - Encoded Shortest Paths | Unknown | Rejected | 0 ms | 0 KB |
| 389823068 | Sep/08/2026 05:39 |
The Hong Kong University of Science and Technology - WANG JINHAN |
D - Dynamic Connectivity Across Graphs | Unknown | Time limit exceeded | 0 ms | 0 KB |
| 389823067 | Sep/08/2026 05:39 |
City University of Hong Kong - Lam Cheuk Yin |
F - First and Second Minimum | Unknown | Time limit exceeded | 0 ms | 0 KB |
| 389823066 | Sep/08/2026 05:39 |
City University of Hong Kong - HALIM PUTRA WIDJAJA |
C - Constructing Box Projections | Unknown | Time limit exceeded | 0 ms | 0 KB |
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