Banu Altay@sahin_banFollow BadgesProblem SolvingJavaDays of CodeSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencesahin_ban has not updated employment details yet.Educationsahin_ban has not updated education details yet.LinksLinkedinO1ZTb23YvA9DB/EDp/WnKxxqFQH1r7QkR9jOqa5e118=Portfoliohttps://www.linkedin.com/in/banualtay87 Skillssahin_ban has not updated skills details yet.