→ 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.
→ Contest materials
Problems
| # | Name | ||
|---|---|---|---|
| A |
period.in / period.out
0.5 s, 256 MB
|
|
 x62
|
| B |
network.in / network.out
0.5 s, 256 MB
|
|
x65
|
| C |
cave.in / cave.out
1 s, 256 MB
|
|
x9
|
| D |
citygame.in / citygame.out
1 s, 256 MB
|
|
x54
|
| E |
cuberoot.in / cuberoot.out
1 s, 256 MB
|
|
x28
|
| F |
cabletv.in / cabletv.out
0.5 s, 256 MB
|
|
x21
|
| G |
alibaba.in / alibaba.out
0.5 s, 256 MB
|
|
x12
|
| H |
booklets.in / booklets.out
0.5 s, 256 MB
|
|
x46
|
| I |
count.in / count.out
0.5 s, 256 MB
|
|
x80
|
Questions about problems
| Question | Answer |
|---|
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