→ 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.
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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 |
|---|---|---|---|---|---|---|---|
| 389822613 | Sep/08/2026 05:39 |
 City University of Hong Kong - NGUYEN Kim Hoang Nam |
C - Constructing Box Projections | Unknown | Time limit exceeded | 0 ms | 0 KB |
| 389822612 | Sep/08/2026 05:39 |
香港城市大学（东莞） - 李浩罡 |
L - Let's Go Yum Cha | Unknown | Wrong answer | 0 ms | 0 KB |
| 389822611 | Sep/08/2026 05:39 |
东莞中学（松山湖） - 舒彦杰 |
G - Game of Passing Cards | Unknown | Runtime error | 0 ms | 0 KB |
| 389822610 | Sep/08/2026 05:39 |
City University of Hong Kong - YAN Yachao |
C - Constructing Box Projections | Unknown | Time limit exceeded | 0 ms | 0 KB |
| 389822609 | Sep/08/2026 05:39 |
The Hong Kong University of Science and Technology - YAO SUYI |
E - Encoded Shortest Paths | Unknown | Wrong answer | 0 ms | 0 KB |
| 389822608 | Sep/08/2026 05:39 |
东莞中学（松山湖） - 陈恺昕 |
G - Game of Passing Cards | Unknown | Runtime error | 0 ms | 0 KB |
| 389822607 | Sep/08/2026 05:39 |
City University of Hong Kong - Demidov Ilia |
C - Constructing Box Projections | Unknown | Time limit exceeded | 0 ms | 0 KB |
| 389822606 | Sep/08/2026 05:39 |
香港城市大学（东莞） - 李睿潇 |
H - Human-Readable Number | Unknown | Runtime error | 0 ms | 0 KB |
| 389822605 | Sep/08/2026 05:39 |
香港城市大学（东莞） - 姚鑫晨 |
H - Human-Readable Number | Unknown | Accepted | 0 ms | 0 KB |
| 389822604 | Sep/08/2026 05:39 |
The Hong Kong University of Science and Technology - SZE WAI YIN |
C - Constructing Box Projections | Unknown | Time limit exceeded | 0 ms | 0 KB |
| 389822603 | Sep/08/2026 05:39 |
The Hong Kong University of Science and Technology - Cheung Wang Hei |
B - Box Projections | Unknown | Wrong answer | 0 ms | 0 KB |
| 389822602 | Sep/08/2026 05:39 |
The Hong Kong Polytechnic University - Wong King Hei |
B - Box Projections | Unknown | Accepted | 0 ms | 0 KB |
| 389822601 | Sep/08/2026 05:39 |
香港城市大学（东莞） - 陈星宇 |
K - Keep the Fairness | Unknown | Accepted | 0 ms | 0 KB |
| 389822600 | Sep/08/2026 05:39 |
The Hong Kong Polytechnic University - Batpurev Batmunkh |
C - Constructing Box Projections | Unknown | Wrong answer | 0 ms | 0 KB |
| 389822599 | Sep/08/2026 05:39 |
The Hong Kong University of Science and Technology - DING Yuyi |
C - Constructing Box Projections | Unknown | Accepted | 0 ms | 0 KB |
| 389822598 | Sep/08/2026 05:39 |
City University of Hong Kong - YERDENOV Batyr |
C - Constructing Box Projections | Unknown | Wrong answer | 0 ms | 0 KB |
| 389822597 | Sep/08/2026 05:39 |
香港城市大学（东莞） - 张佳俊 |
A - Assigning Distinct Integers | Unknown | Accepted | 0 ms | 0 KB |
| 389822596 | Sep/08/2026 05:39 |
The Hong Kong University of Science and Technology - DING Yuyi |
C - Constructing Box Projections | Unknown | Compilation error | 0 ms | 0 KB |
| 389822595 | Sep/08/2026 05:39 |
The Hong Kong Polytechnic University - Batpurev Batmunkh |
C - Constructing Box Projections | Unknown | Wrong answer | 0 ms | 0 KB |
| 389822594 | Sep/08/2026 05:39 |
City University of Hong Kong - Demidov Ilia |
C - Constructing Box Projections | Unknown | Runtime error | 0 ms | 0 KB |
| 389822593 | Sep/08/2026 05:39 |
香港城市大学（东莞） - 苗嘉恒 |
H - Human-Readable Number | Unknown | Wrong answer | 0 ms | 0 KB |
| 389822592 | Sep/08/2026 05:39 |
City University of Hong Kong - YERDENOV Batyr |
C - Constructing Box Projections | Unknown | Wrong answer | 0 ms | 0 KB |
| 389822591 | Sep/08/2026 05:39 |
东华高级中学 - 莫广轩 |
D - Dynamic Connectivity Across Graphs | Unknown | Time limit exceeded | 0 ms | 0 KB |
| 389822590 | Sep/08/2026 05:39 |
香港城市大学（东莞） - 苗嘉恒 |
H - Human-Readable Number | Unknown | Wrong answer | 0 ms | 0 KB |
| 389822589 | 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 |
| 389822588 | Sep/08/2026 05:39 |
香港城市大学（东莞） - 肖杰夫 |
H - Human-Readable Number | Unknown | Runtime error | 0 ms | 0 KB |
| 389822587 | Sep/08/2026 05:39 |
东华高级中学 - 桂弘毅 |
E - Encoded Shortest Paths | Unknown | Wrong answer | 0 ms | 0 KB |
| 389822586 | Sep/08/2026 05:39 |
City University of Hong Kong - YERDENOV Batyr |
C - Constructing Box Projections | Unknown | Wrong answer | 0 ms | 0 KB |
| 389822585 | Sep/08/2026 05:39 |
City University of Hong Kong - NGAI Yu Hang |
L - Let's Go Yum Cha | Unknown | Wrong answer | 0 ms | 0 KB |
| 389822584 | Sep/08/2026 05:39 |
广州大学 - 雷昊 |
C - Constructing Box Projections | Unknown | Accepted | 0 ms | 0 KB |
| 389822583 | Sep/08/2026 05:39 |
东莞中学（松山湖） - 舒彦杰 |
G - Game of Passing Cards | Unknown | Runtime error | 0 ms | 0 KB |
| 389822582 | Sep/08/2026 05:39 |
香港城市大学（东莞） - 李睿潇 |
H - Human-Readable Number | Unknown | Runtime error | 0 ms | 0 KB |
| 389822581 | Sep/08/2026 05:39 |
City University of Hong Kong - YIP Chi Long |
I - Interprocess Sum and Scatter | Unknown | Wrong answer | 0 ms | 0 KB |
| 389822580 | Sep/08/2026 05:39 |
香港城市大学（东莞） - 胡徇齐 |
I - Interprocess Sum and Scatter | Unknown | Accepted | 0 ms | 0 KB |
| 389822579 | Sep/08/2026 05:39 |
东莞中学（松山湖） - 舒彦杰 |
G - Game of Passing Cards | Unknown | Runtime error | 0 ms | 0 KB |
| 389822578 | Sep/08/2026 05:39 |
City University of Hong Kong - YERDENOV Batyr |
C - Constructing Box Projections | Unknown | Wrong answer | 0 ms | 0 KB |
| 389822577 | Sep/08/2026 05:39 |
香港城市大学（东莞） - 胡徇齐 |
I - Interprocess Sum and Scatter | Unknown | Wrong answer | 0 ms | 0 KB |
| 389822576 | Sep/08/2026 05:39 |
The Hong Kong University of Science and Technology - YUNG Long Hei |
L - Let's Go Yum Cha | Unknown | Wrong answer | 0 ms | 0 KB |
| 389822575 | Sep/08/2026 05:39 |
香港城市大学（东莞） - 张佳俊 |
A - Assigning Distinct Integers | Unknown | Wrong answer | 0 ms | 0 KB |
| 389822574 | Sep/08/2026 05:39 |
City University of Hong Kong - Alibi Turaly |
B - Box Projections | Unknown | Wrong answer | 0 ms | 0 KB |
| 389822573 | Sep/08/2026 05:39 |
The Hong Kong Polytechnic University - Supphakon Yimi |
I - Interprocess Sum and Scatter | Unknown | Accepted | 0 ms | 0 KB |
| 389822572 | Sep/08/2026 05:39 |
City University of Hong Kong - SERIKBAYEV Mukhamedkanafiya |
I - Interprocess Sum and Scatter | Unknown | Wrong answer | 0 ms | 0 KB |
| 389822571 | Sep/08/2026 05:39 |
The Hong Kong Polytechnic University - Batpurev Batmunkh |
B - Box Projections | Unknown | Accepted | 0 ms | 0 KB |
| 389822570 | Sep/08/2026 05:39 |
City University of Hong Kong - Ulykbek |
H - Human-Readable Number | Unknown | Runtime error | 0 ms | 0 KB |
| 389822569 | Sep/08/2026 05:39 |
City University of Hong Kong - HALIM PUTRA WIDJAJA |
B - Box Projections | Unknown | Accepted | 0 ms | 0 KB |
| 389822568 | Sep/08/2026 05:39 |
City University of Hong Kong - JIANG Naihui |
F - First and Second Minimum | Unknown | Accepted | 0 ms | 0 KB |
| 389822567 | Sep/08/2026 05:39 |
The Hong Kong University of Science and Technology - LU Weiqi |
I - Interprocess Sum and Scatter | Unknown | Accepted | 0 ms | 0 KB |
| 389822566 | Sep/08/2026 05:39 |
City University of Hong Kong - YIP Chi Long |
I - Interprocess Sum and Scatter | Unknown | Wrong answer | 0 ms | 0 KB |
| 389822565 | Sep/08/2026 05:39 |
The Hong Kong University of Science and Technology - LI Chenghan |
D - Dynamic Connectivity Across Graphs | Unknown | Accepted | 0 ms | 0 KB |
| 389822564 | Sep/08/2026 05:39 |
香港城市大学（东莞） - 袁浩航 |
K - Keep the Fairness | Unknown | Accepted | 0 ms | 0 KB |
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