yikyung kang@u_kino07Follow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experienceu_kino07 has not updated employment details yet.Educationu_kino07 has not updated education details yet.Linksu_kino07 has not updated links details yet. Skillsu_kino07 has not updated skills details yet.