Dima Evstafeev@true_zovubeRussian FederationFollowAboutEducationPetrozavodsk State University BadgesProblem SolvingPythonDays of CodeDays ofStatisticsRuby CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencetrue_zovube has not updated employment details yet.EducationPetrozavodsk State University