Demarcation Batch
| Time limit | Memory limit | # of submissions | # of submitted users | Solved # | Accepted user ratio | 
|---|---|---|---|---|---|
| 500 ms | 256 MiB | 134 | 22 | 15 | 68.18% | 
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Problem Source
| Time limit | Memory limit | # of submissions | # of submitted users | Solved # | Accepted user ratio | 
|---|---|---|---|---|---|
| 500 ms | 256 MiB | 134 | 22 | 15 | 68.18% |