汉鼎 徐@h15303238378ChinaFollowAboutCurrentBIT BadgesProblem SolvingCPPPythonDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: Python (Intermediate)VerifiedskillCertificate: C++ (Basic)VerifiedskillWork Experienceh15303238378 has not updated employment details yet.Educationh15303238378 has not updated education details yet.