Mark Lin@linwei5320Follow BadgesProblem SolvingPythonDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencelinwei5320 has not updated employment details yet.EducationHong Kong Polytechnic University, KowloonLinksLinkedinhttps://www.linkedin.com/in/mark-lin-8777b2146Portfoliohttps://www.linkedin.com/in/mark-lin-8777b2146 Skillslinwei5320 has not updated skills details yet.