Grigoris Krokidis@gkrokidFollow BadgesProblem SolvingCPPPythonDays of CodeDays ofStatistics CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: C++ (Basic)VerifiedskillWork Experiencegkrokid has not updated employment details yet.Educationgkrokid has not updated education details yet.Linksgkrokid has not updated links details yet. Skillsgkrokid has not updated skills details yet.