Đình Hiếu Hoàng@doncuiVietnamFollowAboutEducationHo Chi Minh City University of ScienceBadgesProblem SolvingCPPJavaDays of CodeVerified SkillsCertificate: Problem Solving (Basic)VerifiedCertificate: Problem Solving (Intermediate)VerifiedCertificate: Problem Solving (Advanced)VerifiedWork Experiencedoncui has not updated employment details yet.EducationHo Chi Minh City University of ScienceComputer Science