→ 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 |
|---|---|---|---|---|---|---|---|
| 194299858 | Feb/20/2023 04:33 |
 工口摸鱼战舰 (Jiangxi Normal University) |
E - Excellent XOR Problem | Unknown | Accepted | 0 ms | 0 KB |
| 194299857 | Feb/20/2023 04:33 |
triple_dogs (Nanjing University) |
K - King of Swapping | Unknown | Accepted | 0 ms | 0 KB |
| 194299856 | Feb/20/2023 04:33 |
你说得队 (The High School Affiliated to Guangzhou University) |
I - Increasing Grid | Unknown | Accepted | 0 ms | 0 KB |
| 194299855 | Feb/20/2023 04:33 |
Wa，你很有希望！ (Hunan Institute of Science and Technology) |
K - King of Swapping | Unknown | Accepted | 0 ms | 0 KB |
| 194299854 | Feb/20/2023 04:33 |
等谁呢？你如果不好意思开口说我去帮你说 (Suzhou High School + Xishan Senior High School) |
K - King of Swapping | Unknown | Accepted | 0 ms | 0 KB |
| 194299853 | Feb/20/2023 04:33 |
cjcj (Changjun High School of Changsha + Lushan Experimental School of Foreign Languages) |
K - King of Swapping | Unknown | Accepted | 0 ms | 0 KB |
| 194299852 | Feb/20/2023 04:33 |
waifu=senpai:re (Chulalongkorn University) |
E - Excellent XOR Problem | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299851 | Feb/20/2023 04:33 |
Cherished (Experimental High School Attached to Beijing Normal University + Beijing Fengtai No.2 Middle School) |
E - Excellent XOR Problem | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299850 | Feb/20/2023 04:33 |
Team name (Tsinghua University) |
E - Excellent XOR Problem | Unknown | Accepted | 0 ms | 0 KB |
| 194299849 | Feb/20/2023 04:33 |
zky team (Hangzhou Xuejun High School) |
F - F*** 3-Colorable Graphs | Unknown | Accepted | 0 ms | 0 KB |
| 194299848 | Feb/20/2023 04:33 |
别当 OIer 了 (None) |
C - Count Hamiltonian Cycles | Unknown | Accepted | 0 ms | 0 KB |
| 194299847 | Feb/20/2023 04:33 |
等谁呢？你如果不好意思开口说我去帮你说 (Suzhou High School + Xishan Senior High School) |
K - King of Swapping | Unknown | Runtime error | 0 ms | 0 KB |
| 194299846 | Feb/20/2023 04:33 |
The Alps (The High School Affiliated to Guangzhou University) |
K - King of Swapping | Unknown | Accepted | 0 ms | 0 KB |
| 194299845 | Feb/20/2023 04:33 |
口嗨战神 (Beihang University) |
K - King of Swapping | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299844 | Feb/20/2023 04:33 |
NEU_WIN (Northeastern University) |
F - F*** 3-Colorable Graphs | Unknown | Accepted | 0 ms | 0 KB |
| 194299843 | Feb/20/2023 04:33 |
Dvoe protiv vetra (None) |
K - King of Swapping | Unknown | Accepted | 0 ms | 0 KB |
| 194299842 | Feb/20/2023 04:33 |
std_abs (National Taiwan University) |
K - King of Swapping | Unknown | Accepted | 0 ms | 0 KB |
| 194299841 | Feb/20/2023 04:33 |
SCUteam114514 (Sichuan University) |
K - King of Swapping | Unknown | Accepted | 0 ms | 0 KB |
| 194299840 | Feb/20/2023 04:33 |
DELIAIR (University of Tokyo) |
I - Increasing Grid | Unknown | Accepted | 0 ms | 0 KB |
| 194299839 | Feb/20/2023 04:33 |
Any Traders? (Carnegie Mellon University) |
I - Increasing Grid | Unknown | Accepted | 0 ms | 0 KB |
| 194299838 | Feb/20/2023 04:33 |
tonosama (Tokyo Institute of Technology) |
F - F*** 3-Colorable Graphs | Unknown | Accepted | 0 ms | 0 KB |
| 194299837 | Feb/20/2023 04:33 |
HaI 10 (Harbin Institute of Technology) |
I - Increasing Grid | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299836 | Feb/20/2023 04:33 |
Pinely (Pinely) |
E - Excellent XOR Problem | Unknown | Accepted | 0 ms | 0 KB |
| 194299835 | Feb/20/2023 04:33 |
Amstelpark (Pinely + JetBrains) |
D - Distance Parities | Unknown | Accepted | 0 ms | 0 KB |
| 194299834 | Feb/20/2023 04:33 |
莫比乌斯反演队友 (Zhengzhou University of Light Industry) |
A - Adjacent Product Sum | Unknown | Accepted | 0 ms | 0 KB |
| 194299833 | Feb/20/2023 04:33 |
errorgorn (None) |
I - Increasing Grid | Unknown | Accepted | 0 ms | 0 KB |
| 194299832 | Feb/20/2023 04:33 |
lETHargy (ETH Zürich) |
K - King of Swapping | Unknown | Accepted | 0 ms | 0 KB |
| 194299831 | Feb/20/2023 04:33 |
Moscow SU: NoNames (Moscow State University) |
B - Binary Arrays and Sliding Sums | Unknown | Accepted | 0 ms | 0 KB |
| 194299830 | Feb/20/2023 04:33 |
Team name (Tsinghua University) |
F - F*** 3-Colorable Graphs | Unknown | Accepted | 0 ms | 0 KB |
| 194299829 | Feb/20/2023 04:33 |
USA1 (Massachusetts Institute of Technology + Harvard University) |
J - Jewel of Data Structure Problems | Unknown | Accepted | 0 ms | 0 KB |
| 194299828 | Feb/20/2023 04:33 |
谭威钦 (Changjun High School) |
E - Excellent XOR Problem | Unknown | Accepted | 0 ms | 0 KB |
| 194299827 | Feb/20/2023 04:33 |
im going to the the the the supermarket (University of Waterloo) |
K - King of Swapping | Unknown | Accepted | 0 ms | 0 KB |
| 194299826 | Feb/20/2023 04:33 |
Heltion (Universal Cup) |
E - Excellent XOR Problem | Unknown | Accepted | 0 ms | 0 KB |
| 194299825 | Feb/20/2023 04:33 |
Da Ho Li (Carnegie Mellon University) |
G - Graph Problem With Small $n$ | Unknown | Runtime error | 0 ms | 0 KB |
| 194299824 | Feb/20/2023 04:33 |
HaI 10 (Harbin Institute of Technology) |
I - Increasing Grid | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299823 | Feb/20/2023 04:33 |
jeffqi (Guangdong University of Technology) |
K - King of Swapping | Unknown | Accepted | 0 ms | 0 KB |
| 194299822 | Feb/20/2023 04:33 |
Speed Star (University of Tokyo) |
F - F*** 3-Colorable Graphs | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299821 | Feb/20/2023 04:33 |
The Raspberry Candies (University of Tokyo) |
J - Jewel of Data Structure Problems | Unknown | Accepted | 0 ms | 0 KB |
| 194299820 | Feb/20/2023 04:33 |
The Spiders from Mars (National University of Singapore) |
J - Jewel of Data Structure Problems | Unknown | Accepted | 0 ms | 0 KB |
| 194299819 | Feb/20/2023 04:33 |
Buet_Not_Number_Theorists (Bangladesh University of Engineering and Technology) |
E - Excellent XOR Problem | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299818 | Feb/20/2023 04:33 |
Silver Bullet (Shanghai Jiao Tong University) |
B - Binary Arrays and Sliding Sums | Unknown | Accepted | 0 ms | 0 KB |
| 194299817 | Feb/20/2023 04:33 |
UESTC_Broforce (University of Electronic Science and Technology of China) |
E - Excellent XOR Problem | Unknown | Accepted | 0 ms | 0 KB |
| 194299816 | Feb/20/2023 04:33 |
whatever (Hangzhou No.2 High School + Nanjing Foreign Language School) |
K - King of Swapping | Unknown | Accepted | 0 ms | 0 KB |
| 194299815 | Feb/20/2023 04:33 |
老干妈 Furrets (CerealCodes) |
K - King of Swapping | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299814 | Feb/20/2023 04:33 |
Binary Indexed DAG (Fudan University) |
E - Excellent XOR Problem | Unknown | Accepted | 0 ms | 0 KB |
| 194299813 | Feb/20/2023 04:33 |
Wa，你很有希望！ (Hunan Institute of Science and Technology) |
A - Adjacent Product Sum | Unknown | Accepted | 0 ms | 0 KB |
| 194299812 | Feb/20/2023 04:33 |
Longest SubRoutine (University of Wisconsin-Madison) |
I - Increasing Grid | Unknown | Accepted | 0 ms | 0 KB |
| 194299811 | Feb/20/2023 04:33 |
ANARAP + 1 ������ (Universidad Tecnologica Nacional) |
E - Excellent XOR Problem | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299810 | Feb/20/2023 04:33 |
不会做题还做题的屑 (South China Agricultural University) |
K - King of Swapping | Unknown | Accepted | 0 ms | 0 KB |
| 194299809 | Feb/20/2023 04:33 |
The Randomizers (University of Oxford) |
K - King of Swapping | Unknown | Accepted | 0 ms | 0 KB |
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