ЯЧЯн Чуркин@yanchurkinRussian FederationFollowVerified SkillsCertificate: C++ (Basic)VerifiedCertificate: C++ (Intermediate)VerifiedCertificate: C++ (Advanced)VerifiedCertificate: C (Basic)VerifiedCertificate: C (Intermediate)VerifiedCertificate: Problem Solving (Basic)VerifiedBadgesProblem SolvingCPPJavaPythonDays of CodeDays of JSDays ofStatisticsSqlC languageRubyEducationMoscow State University M.V. LomonosovRatingsSubmissionsUser has not solved any challenges yet.Contest HistoryUser has not participated in any contests yet.DiscussionsUser doesn't have any discussions yet.