Seung Jin Haam@clarkhaamFollow BadgesProblem SolvingCPPDays of CodeSqlRuby CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: C++ (Basic)VerifiedskillWork Experienceclarkhaam has not updated employment details yet.EducationKNULinksclarkhaam has not updated links details yet. Skillsclarkhaam has not updated skills details yet.