Ra hyunhui@fkepd14Follow BadgesProblem SolvingJava CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencefkepd14 has not updated employment details yet.Educationfkepd14 has not updated education details yet.Linksfkepd14 has not updated links details yet. Skillsfkepd14 has not updated skills details yet.