Matthew Chen@mchen_jaFollow BadgesProblem SolvingPythonDays of CodeDays ofStatistics CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencemchen_ja has not updated employment details yet.Educationmchen_ja has not updated education details yet.Linksmchen_ja has not updated links details yet. Skillsmchen_ja has not updated skills details yet.