→ 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 |
area.in / area.out
1 s, 256 MB
|
|
 x87
|
| B |
brackets.in / brackets.out
1 s, 256 MB
|
|
x40
|
| C |
cactus.in / cactus.out
1 s, 256 MB
|
|
x42
|
| D |
double.in / double.out
1 s, 256 MB
|
|
x107
|
| E |
exploring.in / exploring.out
1 s, 256 MB
|
|
x134
|
| F |
feelgood.in / feelgood.out
1 s, 256 MB
|
|
x142
|
| G |
guards.in / guards.out
1 s, 256 MB
|
|
x27
|
| H |
hardwood.in / hardwood.out
1 s, 256 MB
|
|
x50
|
| I |
ip.in / ip.out
1 s, 256 MB
|
|
x175
|
| J |
joseph.in / joseph.out
1 s, 256 MB
|
|
x112
|
| K |
knockdown.in / knockdown.out
1 s, 256 MB
|
|
x17
|
Questions about problems
| Question | Answer |
|---|
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