Vasiliy Erkin@Pro100Bac9IRussian FederationFollow BadgesProblem SolvingCPPPython CertificationsCertificate: C++ (Basic)VerifiedskillCertificate: C++ (Intermediate)VerifiedskillWork ExperiencePro100Bac9I has not updated employment details yet.EducationPro100Bac9I has not updated education details yet.