Ralph Ganszky@ralph_ganszkyFollow BadgesProblem SolvingJavaDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experienceralph_ganszky has not updated employment details yet.EducationUniversität StuttgartLinksralph_ganszky has not updated links details yet. Skillsralph_ganszky has not updated skills details yet.