Jaehyun Koo
@koosaga
Korea, Republic Of, Yong-in City
Joined Sep 2015
World Rank: #975 (28.3 points)
Institution: Gyeonggi Science High School
Activity over the last year
Effectiveness
- Problems solved
- 94
- Solutions submitted
- 339
Problems
List of solved classical problems:
TODO list of classical problems:
| ASISTENT | PALINDNA | SCIENCE | ||||
| LONER | PUTIN | TWOPROF |
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