SEYEONG JANG@DeVierFollow BadgesProblem SolvingCPPPython CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillWork ExperienceDeVier has not updated employment details yet.EducationDeVier has not updated education details yet.LinksDeVier has not updated links details yet. SkillsDeVier has not updated skills details yet.