22028241 Nguyễn Mạnh Quỳnh@h22028241Follow BadgesProblem SolvingCPPSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork Experienceh22028241 has not updated employment details yet.EducationVietnam National University HanoiComputer ScienceLinksGithubhttps://github.com/MatCaiNit Skillsh22028241 has not updated skills details yet.