Marco Jantke@ma_jaFollow BadgesProblem SolvingCPPPython CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillWork Experiencema_ja has not updated employment details yet.Educationma_ja has not updated education details yet.Linksma_ja has not updated links details yet. Skillsma_ja has not updated skills details yet.