Dmitry Balabanov@dimonbRussiaFollowAboutCurrentYandex BadgesProblem SolvingCPPPythonSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillCertificate: C++ (Basic)VerifiedskillWork ExperienceYandexEducationdimonb has not updated education details yet.