Contest Result
| Username |  pihongyi |
|---|---|
| Contest Name | AtCoder Beginner Contest 421 |
| Rank | 1231st / 12891 |
| Performance | 1459 |
| Rating Change |
 44 → 420
(+376)
Highest!
|
| Grading | 13 Kyu → 8 Kyu |