Rokkyu Lee@TheIllusionSouth KoreaFollowVerified SkillsCertificate: Python (Basic)VerifiedCertificate: Java (Basic)VerifiedCertificate: Python (Intermediate)VerifiedCertificate: Python (Advanced)VerifiedCertificate: Problem Solving (Intermediate)VerifiedCertificate: Problem Solving (Basic)VerifiedCertificate: Java (Intermediate)VerifiedCertificate: C++ (Basic)VerifiedBadgesProblem SolvingCPPJavaPythonDays of CodeDays of JSRatingsSubmissionsUser has not solved any challenges yet.Contest HistoryUser has not participated in any contests yet.DiscussionsUser doesn't have any discussions yet.