→ 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 |
artinals.in / artinals.out
2 s, 64 MB
|
|
 x6
|
| B |
banal.in / banal.out
1 s, 64 MB
|
|
x41
|
| C |
cranksft.in / cranksft.out
0.5 s, 64 MB
|
|
x48
|
| D |
destroy.in / destroy.out
0.5 s, 64 MB
|
|
x34
|
| E |
exp.in / exp.out
1 s, 64 MB
|
|
x13
|
| F |
factor.in / factor.out
1 s, 64 MB
|
|
x70
|
| G |
gcis.in / gcis.out
1 s, 64 MB
|
|
x51
|
| H |
highways.in / highways.out
0.5 s, 64 MB
|
|
x102
|
| I |
invar.in / invar.out
0.5 s, 64 MB
|
|
x13
|
| J |
jogging.in / jogging.out
0.5 s, 64 MB
|
|
x4
|
| K |
key.in / key.out
1 s, 64 MB
|
|
x23
|
Questions about problems
| Question | Answer |
|---|
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