Kristóf Károlyi@karolyikristof99HungaryFollow BadgesProblem SolvingJavaC language CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: C (Basic)VerifiedskillCertificate: C (Intermediate)VerifiedskillWork Experiencekarolyikristof99 has not updated employment details yet.Educationkarolyikristof99 has not updated education details yet.