林哲渝 @qqq22558Software EngineerFollow BadgesProblem SolvingDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experienceqqq22558 has not updated employment details yet.Educationqqq22558 has not updated education details yet.LinksLinkedinhttp://qqq22558@gmail.com Skillsqqq22558 has not updated skills details yet.