Sofyan Mahmoud

@sofyanmahmoud

Egypt, Giza

Joined Sep 2019

World Rank: #52413 (0.2 points)

Institution: Faculty of engineering

Activity over the last year

Effectiveness

 Problems solved
7
 Solutions submitted
87

Problems

List of solved classical problems:

AGGRCOW
BITMAP
CERC07K
POUR1
PT07Z
TOE1
TOE2

TODO list of classical problems:

EASYMATH QUEEN
MAKETREE TWINSNOW