cat tac
@cattac
China, beijing
Joined Sep 2024
World Rank: #47450 (0.4 points)
Institution: UCAS
Activity over the last year
Effectiveness
- Problems solved
- 1
- Solutions submitted
- 4
Problems
List of solved classical problems:
BURGLARY |
China, beijing
Joined Sep 2024
World Rank: #47450 (0.4 points)
Institution: UCAS
BURGLARY |