Duy Duong@DuyDH1995.Viet NamFollow BadgesProblem SolvingCPPSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillCertificate: Java (Intermediate)VerifiedskillCertificate: C++ (Basic)VerifiedskillWork ExperienceDuyDH1995 has not updated employment details yet.EducationDuyDH1995 has not updated education details yet.