We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
Osama Ahmed
@oaattia
Egypt
About
Current
ITS
Education
None
Badges
Java
Sql
Certifications
oaattia has not earned any certificates yet.
Work Experience
oaattia has not updated employment details yet.
Education
None
Cookie support is required to access HackerRank
Seems like cookies are disabled on this browser, please enable them to open this website