Xuedong Yang@dong_fang_kevinC++ SW developerUnited StatesFollow BadgesProblem SolvingCPPDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: C++ (Basic)VerifiedskillWork Experiencedong_fang_kevin has not updated employment details yet.Educationdong_fang_kevin has not updated education details yet.