15 Kyu
yc2026xiexianyu 
| Country/Region |  China |
|---|---|
| Birth Year | 2011 |
| X(Twitter) ID | @500226201110112 |
| TopCoder ID | yc2026_xiexianyu |
| Codeforces ID | yc2026_xiexianyu |
| Affiliation | 15922780964 |
15 Kyu
yc2026xiexianyu 
| Country/Region | China |
|---|---|
| Birth Year | 2011 |
| X(Twitter) ID | @500226201110112 |
| TopCoder ID | yc2026_xiexianyu |
| Codeforces ID | yc2026_xiexianyu |
| Affiliation | 15922780964 |