Rokkyu Lee@TheIllusionSouth KoreaFollow BadgesProblem SolvingCPPJavaPythonDays of CodeDays of JS CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: Python (Intermediate)VerifiedskillCertificate: Python (Advanced)VerifiedskillCertificate: Java (Intermediate)VerifiedskillCertificate: C++ (Basic)VerifiedskillWork ExperienceTheIllusion has not updated employment details yet.EducationTheIllusion has not updated education details yet.