Nguyễn Trần Hoàng Thiện@hoangthiennguye1Viet NamFollow BadgesProblem SolvingCPPPythonDays of CodeSqlC language CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillWork Experiencehoangthiennguye1 has not updated employment details yet.EducationHo Chi Minh City University of TechnologyInformation Technology, BE