→ 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 |
|---|---|---|---|---|---|---|---|
| 194299608 | Feb/20/2023 04:33 |
 Three Vegetables (None) |
B - Binary Arrays and Sliding Sums | Unknown | Accepted | 0 ms | 0 KB |
| 194299607 | Feb/20/2023 04:33 |
mt19937_48 (Shenzhen Middle School + High School Affiliated to Guangzhou University) |
I - Increasing Grid | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299606 | Feb/20/2023 04:33 |
Busy Beaver (None) |
E - Excellent XOR Problem | Unknown | Runtime error | 0 ms | 0 KB |
| 194299605 | Feb/20/2023 04:33 |
The Spiders from Mars (National University of Singapore) |
F - F*** 3-Colorable Graphs | Unknown | Accepted | 0 ms | 0 KB |
| 194299604 | Feb/20/2023 04:33 |
Rurudo_daisuki (National Taiwan Ocean University) |
K - King of Swapping | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299603 | Feb/20/2023 04:33 |
ACK (University of Waterloo) |
I - Increasing Grid | Unknown | Time limit exceeded | 0 ms | 0 KB |
| 194299602 | Feb/20/2023 04:33 |
Silence 默不作声 (Shaoxing No.1 High School) |
E - Excellent XOR Problem | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299601 | Feb/20/2023 04:33 |
Bue World (Nomura Research Institute, Ltd. + Fanfare Inc. + Fixstars Corporation) |
I - Increasing Grid | Unknown | Accepted | 0 ms | 0 KB |
| 194299600 | Feb/20/2023 04:33 |
japan12 (None) |
K - King of Swapping | Unknown | Accepted | 0 ms | 0 KB |
| 194299599 | Feb/20/2023 04:33 |
Speed Star (University of Tokyo) |
K - King of Swapping | Unknown | Accepted | 0 ms | 0 KB |
| 194299598 | Feb/20/2023 04:33 |
给姜奕豪磕头了 (Suzhou High School) |
K - King of Swapping | Unknown | Accepted | 0 ms | 0 KB |
| 194299597 | Feb/20/2023 04:33 |
老干妈 Furrets (CerealCodes) |
E - Excellent XOR Problem | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299595 | Feb/20/2023 04:33 |
不会做题还做题的屑 (South China Agricultural University) |
E - Excellent XOR Problem | Unknown | Accepted | 0 ms | 0 KB |
| 194299594 | Feb/20/2023 04:33 |
我觉得你说得队 (None) |
I - Increasing Grid | Unknown | Accepted | 0 ms | 0 KB |
| 194299593 | Feb/20/2023 04:33 |
老干妈 Furrets (CerealCodes) |
A - Adjacent Product Sum | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299592 | Feb/20/2023 04:33 |
给姜奕豪磕头了 (Suzhou High School) |
K - King of Swapping | Unknown | Compilation error | 0 ms | 0 KB |
| 194299591 | Feb/20/2023 04:33 |
别当 OIer 了 (None) |
F - F*** 3-Colorable Graphs | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299590 | Feb/20/2023 04:33 |
poetry (Makuhari Senior High School + Nada Senior High School + Senior High School at Komaba, University of Tsukuba) |
B - Binary Arrays and Sliding Sums | Unknown | Accepted | 0 ms | 0 KB |
| 194299589 | Feb/20/2023 04:33 |
mt19937_48 (Shenzhen Middle School + High School Affiliated to Guangzhou University) |
I - Increasing Grid | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299588 | Feb/20/2023 04:33 |
USA1 (Massachusetts Institute of Technology + Harvard University) |
F - F*** 3-Colorable Graphs | Unknown | Accepted | 0 ms | 0 KB |
| 194299587 | Feb/20/2023 04:33 |
HOLIC (Northeastern University) |
K - King of Swapping | Unknown | Accepted | 0 ms | 0 KB |
| 194299586 | Feb/20/2023 04:33 |
japan12 (None) |
K - King of Swapping | Unknown | Compilation error | 0 ms | 0 KB |
| 194299585 | Feb/20/2023 04:33 |
别当 OIer 了 (None) |
F - F*** 3-Colorable Graphs | Unknown | Time limit exceeded | 0 ms | 0 KB |
| 194299584 | Feb/20/2023 04:33 |
waifu=senpai:re (Chulalongkorn University) |
F - F*** 3-Colorable Graphs | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299583 | Feb/20/2023 04:33 |
zky team (Hangzhou Xuejun High School) |
C - Count Hamiltonian Cycles | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299582 | Feb/20/2023 04:33 |
The Alps (The High School Affiliated to Guangzhou University) |
E - Excellent XOR Problem | Unknown | Accepted | 0 ms | 0 KB |
| 194299581 | Feb/20/2023 04:33 |
errorgorn (None) |
A - Adjacent Product Sum | Unknown | Accepted | 0 ms | 0 KB |
| 194299580 | Feb/20/2023 04:33 |
Juju Fans Club (Yali Middle School) |
F - F*** 3-Colorable Graphs | Unknown | Accepted | 0 ms | 0 KB |
| 194299579 | Feb/20/2023 04:33 |
给万能的杰杰酱端茶送水 (Rochester Institute of Technology) |
E - Excellent XOR Problem | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299578 | Feb/20/2023 04:33 |
Cherished (Experimental High School Attached to Beijing Normal University + Beijing Fengtai No.2 Middle School) |
D - Distance Parities | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299577 | Feb/20/2023 04:33 |
03 Slimes (None) |
K - King of Swapping | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299576 | Feb/20/2023 04:33 |
给万能的杰杰酱端茶送水 (Rochester Institute of Technology) |
K - King of Swapping | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299575 | Feb/20/2023 04:33 |
Georgia Tech 1 (Georgia Institute of Technology) |
E - Excellent XOR Problem | Unknown | Accepted | 0 ms | 0 KB |
| 194299574 | Feb/20/2023 04:33 |
阿夸滑滑蛋喝冰红茶 (Beijing Institute of Technology) |
K - King of Swapping | Unknown | Accepted | 0 ms | 0 KB |
| 194299573 | Feb/20/2023 04:33 |
队名叫什么。 (None) |
B - Binary Arrays and Sliding Sums | Unknown | Accepted | 0 ms | 0 KB |
| 194299572 | 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) |
E - Excellent XOR Problem | Unknown | Accepted | 0 ms | 0 KB |
| 194299571 | Feb/20/2023 04:33 |
老干妈 Furrets (CerealCodes) |
E - Excellent XOR Problem | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299570 | Feb/20/2023 04:33 |
HoMaMaOvO (University of Tokyo) |
J - Jewel of Data Structure Problems | Unknown | Accepted | 0 ms | 0 KB |
| 194299569 | Feb/20/2023 04:33 |
NYCU_Yamada (National Yang Ming Chiao Tung University) |
E - Excellent XOR Problem | Unknown | Accepted | 0 ms | 0 KB |
| 194299568 | Feb/20/2023 04:33 |
Club of Hanpies (Weifang No.1 Middle School + Weifang Beihai School + Xiamen Foreign Language School) |
E - Excellent XOR Problem | Unknown | Accepted | 0 ms | 0 KB |
| 194299567 | Feb/20/2023 04:33 |
Any Traders? (Carnegie Mellon University) |
E - Excellent XOR Problem | Unknown | Accepted | 0 ms | 0 KB |
| 194299566 | Feb/20/2023 04:33 |
PDA自动AC机 (Shijiazhuang Tiedao University) |
E - Excellent XOR Problem | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299565 | Feb/20/2023 04:33 |
Amstelpark (Pinely + JetBrains) |
F - F*** 3-Colorable Graphs | Unknown | Accepted | 0 ms | 0 KB |
| 194299564 | Feb/20/2023 04:33 |
MIT CopyPaste (Massachusetts Institute of Technology) |
I - Increasing Grid | Unknown | Accepted | 0 ms | 0 KB |
| 194299563 | Feb/20/2023 04:33 |
JOHNNY SOLVING (None) |
E - Excellent XOR Problem | Unknown | Accepted | 0 ms | 0 KB |
| 194299562 | Feb/20/2023 04:33 |
口嗨战神 (Beihang University) |
E - Excellent XOR Problem | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299561 | Feb/20/2023 04:33 |
LMAO (Beijing Normal University) |
E - Excellent XOR Problem | Unknown | Wrong answer | 0 ms | 0 KB |
| 194299560 | Feb/20/2023 04:33 |
jeffqi (Guangdong University of Technology) |
E - Excellent XOR Problem | Unknown | Accepted | 0 ms | 0 KB |
| 194299559 | Feb/20/2023 04:33 |
NCU_hank (National Chiao Tung University) |
E - Excellent XOR Problem | Unknown | Accepted | 0 ms | 0 KB |
| 194299558 | Feb/20/2023 04:33 |
Juju Fans Club (Yali Middle School) |
F - F*** 3-Colorable Graphs | Unknown | Accepted | 0 ms | 0 KB |
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