Jaehwang Cho@bitwizgSouth KoreaFollow BadgesProblem SolvingPythonDays of CodeDays ofStatisticsSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Python (Basic)VerifiedskillWork Experiencebitwizg has not updated employment details yet.Educationbitwizg has not updated education details yet.