Lưu Đức Mạnh@luuducmanh97Viet NamFollow BadgesProblem SolvingCPPPythonDays of CodeSql CertificationsCertificate: Python (Basic)VerifiedskillWork Experienceluuducmanh97 has not updated employment details yet.EducationHanoi University of Science and TechnologyELECTRONICS AND TELECOMMUNICATION, BE