Gianmario Salvetti@JSalvo1978ItalyFollow BadgesProblem SolvingCPPPythonDays of CodeDays of JSDays ofStatisticsSqlRuby CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork ExperienceJSalvo1978 has not updated employment details yet.EducationJSalvo1978 has not updated education details yet.