Dmitry Bulin@lostsayronLearner of software development-oriented C++Russian FederationFollow BadgesProblem SolvingCPPDays of CodeDays ofStatistics CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: C++ (Basic)VerifiedskillCertificate: C++ (Intermediate)VerifiedskillWork Experiencelostsayron has not updated employment details yet.Educationlostsayron has not updated education details yet.