Jo Ito (Zelnyok)@zelnyokFollow BadgesProblem SolvingPythonDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencezelnyok has not updated employment details yet.Educationzelnyok has not updated education details yet.Linkszelnyok has not updated links details yet. Skillszelnyok has not updated skills details yet.