정종호 @cas12krFollow BadgesPythonSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experiencecas12kr has not updated employment details yet.EducationSung Kyun Kwan UniversityData Science, BELinkscas12kr has not updated links details yet. Skillscas12kr has not updated skills details yet.