Wei Lan@wl258coderFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencewl258 has not updated employment details yet.Educationwl258 has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/wei-lan-7a835a5/ Skillswl258 has not updated skills details yet.