abdallah Ragab

@night_king00

Egypt, cairo

Joined Apr 2020

World Rank: #63347 (0.2 points)

Institution: german university in cairo

Activity over the last year

Effectiveness

 Problems solved
8
 Solutions submitted
48

Problems

List of solved classical problems:

BITMAP TOE2
FIBOSUM
MAKETREE
MATSUM
NAKANJ
ONP
THRBL

TODO list of classical problems:

GHOSTS QUEEN
POSTERIN