Mark Voykhanskiy@markvoyFollow BadgesProblem SolvingCPP CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillCertificate: C++ (Basic)VerifiedskillWork Experiencemarkvoy has not updated employment details yet.Educationmarkvoy has not updated education details yet.Linksmarkvoy has not updated links details yet. Skillsmarkvoy has not updated skills details yet.