Nguyễn Quang Trung@congdantichcucA web developerViet NamFollow BadgesProblem SolvingCPPJavaPythonDays of CodeDays ofStatisticsSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experiencecongdantichcuc has not updated employment details yet.Educationcongdantichcuc has not updated education details yet.