Maria Smolnikova@mariasmolRussian FederationFollow BadgesProblem SolvingCPPPythonDays of CodeSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: C++ (Basic)VerifiedskillCertificate: C++ (Intermediate)VerifiedskillWork Experiencemariasmol has not updated employment details yet.Educationmariasmol has not updated education details yet.