SERGEN GUL@sergengul23Follow BadgesProblem SolvingDays of CodeDays of JSDays ofStatistics CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencesergengul23 has not updated employment details yet.EducationYildiz Technical University, Ä°stanbulLinkssergengul23 has not updated links details yet. Skillssergengul23 has not updated skills details yet.