Jack Zuban@jack_zFollow BadgesProblem SolvingCPPPythonSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencejack_z has not updated employment details yet.Educationjack_z has not updated education details yet.Linksjack_z has not updated links details yet. Skillsjack_z has not updated skills details yet.