Alexander Filer@alex_filerFollow BadgesProblem SolvingCPPDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencealex_filer has not updated employment details yet.Educationalex_filer has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/alexander-filer-048258131Portfoliohttps://www.linkedin.com/in/alexander-filer-048258131 Skillsalex_filer has not updated skills details yet.