MWMoon Walk@MoonWalkerPTPortugalFollowVerified SkillsCertificate: Java (Basic)VerifiedCertificate: Java (Intermediate)VerifiedBadgesProblem SolvingCPPJavaPythonSqlRubyRatingsSubmissionsUser has not solved any challenges yet.Contest HistoryUser has not participated in any contests yet.DiscussionsUser doesn't have any discussions yet.