Nguyen Nguyen@flashmtVietnamFollowAboutEducationNational University of Singapore, SingaporeMore about meIn short, I'm a programming competition addict.BadgesProblem SolvingVerified SkillsCertificate: Problem Solving (Basic)VerifiedWork Experienceflashmt has not updated employment details yet.EducationNational University of Singapore (NUS), SingaporeNational University of Singapore, Singapore