Yangxi Ou@yangxioUnited StatesFollowAboutEducationCarnegie Mellon University, Pittsburgh BadgesProblem SolvingCPPPythonDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: C++ (Basic)VerifiedskillCertificate: C++ (Intermediate)VerifiedskillWork Experienceyangxio has not updated employment details yet.EducationCarnegie Mellon University, PittsburghMathematics, PhD•  2014 - 2019