Contest Result
| Username |  liujq20150519 |
|---|---|
| Contest Name | Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） |
| Rank | 9769th / 11168 |
| Performance | 44 |
| Rating Change |
80 → 73
(-7)
|
| Username | liujq20150519 |
|---|---|
| Contest Name | Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） |
| Rank | 9769th / 11168 |
| Performance | 44 |
| Rating Change |
80 → 73
(-7)
|