Dariusz Sosnowski
@dsosna93
Poland
Joined Nov 2009
World Rank: #9049 (3.9 points)
Institution: I LO BiaĆystok
Activity over the last year
Effectiveness
- Problems solved
- 81
- Solutions submitted
- 214
Problems
List of solved classical problems:
TODO list of classical problems:
BOOKS1 | NICEDAY | SAMER08A | ||||
MUL | POTHOLE |