Jack Gao@jguo6Follow BadgesProblem SolvingCPPPythonDays ofStatisticsSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: Python (Intermediate)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experiencejguo6 has not updated employment details yet.Educationjguo6 has not updated education details yet.Linksjguo6 has not updated links details yet. Skillsjguo6 has not updated skills details yet.