@ijzig85
Viet Nam
Joined Jan 2013
World Rank: #21613 (1.4 points)
Institution: The village school
Activity over the last year
Effectiveness
- Problems solved
- 1
- Solutions submitted
- 5
Problems
List of solved classical problems:
HPREFIX |
Viet Nam
Joined Jan 2013
World Rank: #21613 (1.4 points)
Institution: The village school
HPREFIX |