Lakhdar Benzahia@lakb_smileFollow BadgesProblem SolvingCPPPythonSql Certificationslakb_smile has not earned any certificates yet. Work ExperienceHacker Rank HackerRank•  2015Educationhigher School of Education LinksLinkedinhttps://www.linkedin.com/in/lakhdar-benzahia-78684881?trk=nav_responsive_tab_profilePortfoliohttp://www.github.com/LBenzahia Skillslakb_smile has not updated skills details yet.