Contest Result
| Username |  L_Yc |
|---|---|
| Contest Name | Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） |
| Rank | 7184th / 11168 |
| Performance | 343 |
| Rating Change |
239 → 248
(+9)
Highest!
|
| Grading | 10 Kyu → 9 Kyu |