안병선 @rogrhrh2Republic of KoreaFollow BadgesProblem SolvingCPPC language CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: C (Basic)VerifiedskillCertificate: C (Intermediate)VerifiedskillCertificate: C++ (Basic)VerifiedskillWork Experiencerogrhrh2 has not updated employment details yet.Educationrogrhrh2 has not updated education details yet.