sami youssef

@sami_youssef

Egypt, الزقازيق

Joined Apr 2014

World Rank: #50919 (0.1 points)

problem solving

Activity over the last year

Effectiveness

 Problems solved
8
 Solutions submitted
47

Problems

List of solved classical problems:

ADDREV TEST
FANCY
FCTRL2
NY10A
ONP
PRIME1
PT07Y

TODO list of classical problems:

ARRAYSUB PARTY STPAR
LCMSUM PON