eli lin@pipinlFollow BadgesProblem SolvingDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork Experiencepipinl has not updated employment details yet.Educationpipinl has not updated education details yet.Linkspipinl has not updated links details yet. Skillspipinl has not updated skills details yet.