Question (Grader is different from the original contest) Two steps
| Time limit | Memory limit | # of submissions | # of submitted users | Solved # | Accepted user ratio |
|---|---|---|---|---|---|
| 7000 ms | 256 MiB | 791 | 173 | 138 | 79.77% |
The grader is different from the original contest, so there is no statement.
Problem Source
Attachments
| File name | Size |
|---|---|
| question-grader.zip | 2.10 KiB |
