Karl Vibert@karlv70Follow BadgesProblem SolvingCPPJavaPythonDays of CodeSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experiencekarlv70 has not updated employment details yet.Educationkarlv70 has not updated education details yet.Linkskarlv70 has not updated links details yet. Skillskarlv70 has not updated skills details yet.