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@prwang
China, ffff
Joined Jan 2015
World Rank: #34802 (0.7 points)
Activity over the last year
Effectiveness
- Problems solved
- 1
- Solutions submitted
- 5
Problems
List of solved classical problems:
LSQF |
China, ffff
Joined Jan 2015
World Rank: #34802 (0.7 points)
LSQF |