Contest Result
| Username |  duiduia |
|---|---|
| Contest Name | AtCoder Beginner Contest 221 |
| Rank | 978th / 8297 |
| Performance | 1501 |
| Rating Change |
1238 → 1268
(+30)
Highest!
|
| Grading | 4 Kyu |
| Username | duiduia |
|---|---|
| Contest Name | AtCoder Beginner Contest 221 |
| Rank | 978th / 8297 |
| Performance | 1501 |
| Rating Change |
1238 → 1268
(+30)
Highest!
|
| Grading | 4 Kyu |