Nhân Nguyễn@nhanlunVietnamFollowAboutEducationLe Hong PhongMore about me18125041 BadgesProblem SolvingCPPPythonDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencenhanlun has not updated employment details yet.EducationLe Hong PhongHo Chi Minh City University of ScienceComputer Science