Koh Pee Eng@xu_pirongSingaporeFollow BadgesProblem SolvingCPPJavaPythonDays of CodeDays of JS CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: Python (Intermediate)VerifiedskillCertificate: Java (Intermediate)VerifiedskillCertificate: C++ (Basic)VerifiedskillWork Experiencexu_pirong has not updated employment details yet.Educationxu_pirong has not updated education details yet.