4 Kyu
yh1224 
| Country/Region |  Japan |
|---|---|
| Birth Year | 1974 |
| Twitter ID | @yh1224 |
| TopCoder ID | yh74 |
| Codeforces ID | yh1224 |
Contest Status
This user has not competed in a rated contest yet.
4 Kyu
yh1224 
| Country/Region | Japan |
|---|---|
| Birth Year | 1974 |
| Twitter ID | @yh1224 |
| TopCoder ID | yh74 |
| Codeforces ID | yh1224 |
This user has not competed in a rated contest yet.