Arthur Baroi@arthurcbaroiUnited StatesFollowVerified SkillsCertificate: Python (Basic)VerifiedCertificate: Java (Basic)VerifiedCertificate: Ruby (Basic)VerifiedCertificate: Python (Intermediate)VerifiedCertificate: Problem Solving (Basic)VerifiedCertificate: Java (Intermediate)VerifiedCertificate: Ruby (Intermediate)VerifiedCertificate: C++ (Basic)VerifiedCertificate: SQL (Basic)VerifiedBadgesProblem SolvingCPPJavaPythonDays of CodeDays ofStatisticsSqlRubyRatingsSubmissionsUser has not solved any challenges yet.Contest HistoryUser has not participated in any contests yet.DiscussionsUser doesn't have any discussions yet.