John Doe
@rughtr
Germany, Berlin
Joined Oct 2023
World Rank: #121460 (0 points)
Institution: none
Activity over the last year
Effectiveness
- Problems solved
- 1
- Solutions submitted
- 1
Problems
List of solved classical problems:
TEST |
Germany, Berlin
Joined Oct 2023
World Rank: #121460 (0 points)
Institution: none
TEST |