Lucy Yang@lucy_yang011United StatesFollow BadgesProblem SolvingPythonSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork Experiencelucy_yang011 has not updated employment details yet.Educationlucy_yang011 has not updated education details yet.