Alexander Karsakov@karsakov_a_sFollow BadgesProblem SolvingCPPDays of CodeDays ofStatistics CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencekarsakov_a_s has not updated employment details yet.Educationkarsakov_a_s has not updated education details yet.LinksGithubhttps://github.com/akarsakov Skillskarsakov_a_s has not updated skills details yet.