Sergey Arenzon@sergeyr1991Follow BadgesCPP CertificationsCertificate: C++ (Basic)VerifiedskillWork Experiencesergeyr1991 has not updated employment details yet.Educationsergeyr1991 has not updated education details yet.LinksGithubhttps://github.com/SergeyArenzon Skillssergeyr1991 has not updated skills details yet.