Vinh Duc Nguyen Le@nlvducFollow BadgesProblem SolvingDays of CodeSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencenlvduc has not updated employment details yet.Educationnlvduc has not updated education details yet.Linksnlvduc has not updated links details yet. Skillsnlvduc has not updated skills details yet.