| # | Name | ||
|---|---|---|---|
| A |
standard input/output
1 s, 256 MB
|
|
|
| B |
standard input/output
1.5 s, 256 MB
|
|
|
| C |
standard input/output
2 s, 256 MB
|
|
|
| D |
standard input/output
2 s, 256 MB
|
|
|
| E |
standard input/output
4 s, 256 MB
|
|
|
| F |
standard input/output
2.5 s, 512 MB
|
|
|
| G |
standard input/output
2 s, 512 MB
|
|
|
| H |
standard input/output
8 s, 1024 MB
|
|
|
| Question | Answer | |
|---|---|---|
|
2026-04-25 18:28:37
|
Announcement |
Problem F. Building Tree
***** Note that: |
|
2026-04-25 17:36:12
|
Announcement |
General announcement
***** Hacks are disabled for problems A-D. System tests are equal to pretests plus hacks in all problems. |
| Name |
|---|


