Roger Yen
@yen_b09902136
Taiwan, Taoyuan
Joined Sep 2020
World Rank: #18360 (1.7 points)
Institution: National Taiwan University
A novice in programming.
Activity over the last year
Effectiveness
- Problems solved
- 23
- Solutions submitted
- 49
Taiwan, Taoyuan
Joined Sep 2020
World Rank: #18360 (1.7 points)
Institution: National Taiwan University
A novice in programming.
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