Vladislav Ivanov@johnsonkh96Follow BadgesProblem SolvingJavaDays of CodeSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork Experiencejohnsonkh96 has not updated employment details yet.Educationjohnsonkh96 has not updated education details yet.LinksGithubhttps://github.com/Pont14c Skillsjohnsonkh96 has not updated skills details yet.