salah tarek
@salahtarek
Egypt, cairo
Joined May 2018
World Rank: #13941 (2.4 points)
Activity over the last year
Effectiveness
- Problems solved
- 56
- Solutions submitted
- 231
Problems
List of solved classical problems:
TODO list of classical problems:
BABTWR | STPAR | |||||
EQBOX | SWAPS |