→ About Contest
Programming competition by CS Space (Saint Petersburg), held in two rounds. Qualification Round was held on November 23.
→ 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 status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 351484592 | Dec/01/2025 18:01 |
 Коротченки (Коротченко, Коротченко) |
B - Proof of Incorrectness | Unknown | Rejected | 0 ms | 0 KB |
| 351484591 | Dec/01/2025 18:01 |
Горячие Бизнес-Молодчики (Никитин, Подковырин) |
B - Proof of Incorrectness | Unknown | Rejected | 0 ms | 0 KB |
| 351484590 | Dec/01/2025 18:01 |
Бомба с таймером (Юлин, Крюков) |
B - Proof of Incorrectness | Unknown | Rejected | 0 ms | 0 KB |
| 351484589 | Dec/01/2025 18:01 |
Жертвы алкоголизма (Зиновьев, Садыков) |
B - Proof of Incorrectness | Unknown | Accepted | 0 ms | 0 KB |
| 351484588 | Dec/01/2025 18:01 |
elbows out (Смайт, Мискин) |
C - Mafia Cafe | Unknown | Rejected | 0 ms | 0 KB |
| 351484587 | Dec/01/2025 18:01 |
hahaTeam (Стукалов, Багманов) |
B - Proof of Incorrectness | Unknown | Accepted | 0 ms | 0 KB |
| 351484586 | Dec/01/2025 18:01 |
агык (Евдокимов, Головин) |
F - Almost Bipartite Graph | Unknown | Rejected | 0 ms | 0 KB |
| 351484585 | Dec/01/2025 18:01 |
qwerty (Разинков, Колежук) |
B - Proof of Incorrectness | Unknown | Rejected | 0 ms | 0 KB |
| 351484584 | Dec/01/2025 18:01 |
Skakov kids (Родыгин, Лязер) |
F - Almost Bipartite Graph | Unknown | Rejected | 0 ms | 0 KB |
| 351484583 | Dec/01/2025 18:01 |
alkorithm (Хоробрых, Хромов) |
C - Mafia Cafe | Unknown | Rejected | 0 ms | 0 KB |
| 351484582 | Dec/01/2025 18:01 |
Акулы программирования (Рыбка, Степанян) |
B - Proof of Incorrectness | Unknown | Rejected | 0 ms | 0 KB |
| 351484581 | Dec/01/2025 18:01 |
Log'n'roll (Хисамутдинов, Мишуков) |
B - Proof of Incorrectness | Unknown | Rejected | 0 ms | 0 KB |
| 351484580 | Dec/01/2025 18:01 |
Дрон-дон-дон (Шадрин, Баранов) |
B - Proof of Incorrectness | Unknown | Rejected | 0 ms | 0 KB |
| 351484579 | Dec/01/2025 18:01 |
KT***** (Мортиков, Каратай) |
C - Mafia Cafe | Unknown | Rejected | 0 ms | 0 KB |
| 351484578 | Dec/01/2025 18:01 |
KT***** (Мортиков, Каратай) |
B - Proof of Incorrectness | Unknown | Accepted | 0 ms | 0 KB |
| 351484577 | Dec/01/2025 18:01 |
На Коши надейся, а сам не плошай (Костин) |
F - Almost Bipartite Graph | Unknown | Rejected | 0 ms | 0 KB |
| 351484576 | Dec/01/2025 18:01 |
агык (Евдокимов, Головин) |
E - Shortest Non-Shortest Path | Unknown | Rejected | 0 ms | 0 KB |
| 351484575 | Dec/01/2025 18:01 |
KT***** (Мортиков, Каратай) |
B - Proof of Incorrectness | Unknown | Rejected | 0 ms | 0 KB |
| 351484574 | Dec/01/2025 18:01 |
Женёк тётя груша (Алкадарский, Лужнов) |
E - Shortest Non-Shortest Path | Unknown | Rejected | 0 ms | 0 KB |
| 351484573 | Dec/01/2025 18:01 |
Skakov kids (Родыгин, Лязер) |
D - Three Subsegments | Unknown | Rejected | 0 ms | 0 KB |
| 351484572 | Dec/01/2025 18:01 |
Коротченки (Коротченко, Коротченко) |
F - Almost Bipartite Graph | Unknown | Rejected | 0 ms | 0 KB |
| 351484571 | Dec/01/2025 18:01 |
Буратино и ssh ключик (Шарыпов, Шевнин) |
B - Proof of Incorrectness | Unknown | Accepted | 0 ms | 0 KB |
| 351484570 | Dec/01/2025 18:01 |
агык (Евдокимов, Головин) |
C - Mafia Cafe | Unknown | Rejected | 0 ms | 0 KB |
| 351484569 | Dec/01/2025 18:01 |
Женёк тётя груша (Алкадарский, Лужнов) |
E - Shortest Non-Shortest Path | Unknown | Rejected | 0 ms | 0 KB |
| 351484568 | Dec/01/2025 18:01 |
elbows out (Смайт, Мискин) |
C - Mafia Cafe | Unknown | Rejected | 0 ms | 0 KB |
| 351484567 | Dec/01/2025 18:01 |
Коротченки (Коротченко, Коротченко) |
B - Proof of Incorrectness | Unknown | Rejected | 0 ms | 0 KB |
| 351484566 | Dec/01/2025 18:01 |
Totally Washed (Чванов, Хабаров) |
B - Proof of Incorrectness | Unknown | Rejected | 0 ms | 0 KB |
| 351484565 | Dec/01/2025 18:01 |
Дрон-дон-дон (Шадрин, Баранов) |
F - Almost Bipartite Graph | Unknown | Rejected | 0 ms | 0 KB |
| 351484564 | Dec/01/2025 18:01 |
KT***** (Мортиков, Каратай) |
B - Proof of Incorrectness | Unknown | Rejected | 0 ms | 0 KB |
| 351484563 | Dec/01/2025 18:01 |
alkorithm (Хоробрых, Хромов) |
C - Mafia Cafe | Unknown | Rejected | 0 ms | 0 KB |
| 351484562 | Dec/01/2025 18:01 |
envilope (Васильев) |
B - Proof of Incorrectness | Unknown | Rejected | 0 ms | 0 KB |
| 351484561 | Dec/01/2025 18:01 |
Жертвы алкоголизма (Зиновьев, Садыков) |
A - Athletes | Unknown | Accepted | 0 ms | 0 KB |
| 351484560 | Dec/01/2025 18:01 |
Log'n'roll (Хисамутдинов, Мишуков) |
B - Proof of Incorrectness | Unknown | Rejected | 0 ms | 0 KB |
| 351484559 | Dec/01/2025 18:01 |
qwerty (Разинков, Колежук) |
E - Shortest Non-Shortest Path | Unknown | Rejected | 0 ms | 0 KB |
| 351484558 | Dec/01/2025 18:01 |
Женёк тётя груша (Алкадарский, Лужнов) |
E - Shortest Non-Shortest Path | Unknown | Rejected | 0 ms | 0 KB |
| 351484557 | Dec/01/2025 18:01 |
Мяу принцессы (Зорин, Маркина) |
B - Proof of Incorrectness | Unknown | Accepted | 0 ms | 0 KB |
| 351484556 | Dec/01/2025 18:01 |
На Коши надейся, а сам не плошай (Костин) |
C - Mafia Cafe | Unknown | Accepted | 0 ms | 0 KB |
| 351484555 | Dec/01/2025 18:01 |
alkorithm (Хоробрых, Хромов) |
C - Mafia Cafe | Unknown | Rejected | 0 ms | 0 KB |
| 351484554 | Dec/01/2025 18:01 |
Antony B.B. (Сацкий, Белинский) |
B - Proof of Incorrectness | Unknown | Rejected | 0 ms | 0 KB |
| 351484553 | Dec/01/2025 18:01 |
pivo c banan4ikom (Бобовский, Бойцова) |
B - Proof of Incorrectness | Unknown | Rejected | 0 ms | 0 KB |
| 351484552 | Dec/01/2025 18:01 |
Dokie (?) |
E - Shortest Non-Shortest Path | Unknown | Rejected | 0 ms | 0 KB |
| 351484551 | Dec/01/2025 18:01 |
Skakov kids (Родыгин, Лязер) |
F - Almost Bipartite Graph | Unknown | Rejected | 0 ms | 0 KB |
| 351484550 | Dec/01/2025 18:01 |
Totally Washed (Чванов, Хабаров) |
B - Proof of Incorrectness | Unknown | Rejected | 0 ms | 0 KB |
| 351484549 | Dec/01/2025 18:01 |
Женёк тётя груша (Алкадарский, Лужнов) |
E - Shortest Non-Shortest Path | Unknown | Rejected | 0 ms | 0 KB |
| 351484548 | Dec/01/2025 18:01 |
elbows out (Смайт, Мискин) |
C - Mafia Cafe | Unknown | Rejected | 0 ms | 0 KB |
| 351484547 | Dec/01/2025 18:01 |
Antony B.B. (Сацкий, Белинский) |
B - Proof of Incorrectness | Unknown | Rejected | 0 ms | 0 KB |
| 351484546 | Dec/01/2025 18:01 |
Antony B.B. (Сацкий, Белинский) |
B - Proof of Incorrectness | Unknown | Rejected | 0 ms | 0 KB |
| 351484545 | Dec/01/2025 18:01 |
BlankSpace (Гулахмадзода, Березовский) |
A - Athletes | Unknown | Accepted | 0 ms | 0 KB |
| 351484544 | Dec/01/2025 18:01 |
Log'n'roll (Хисамутдинов, Мишуков) |
B - Proof of Incorrectness | Unknown | Rejected | 0 ms | 0 KB |
| 351484543 | Dec/01/2025 18:01 |
Log'n'roll (Хисамутдинов, Мишуков) |
B - Proof of Incorrectness | Unknown | Rejected | 0 ms | 0 KB |
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