sky.tianhe.lee@gmail.com @sky_tianhe_leeHong KongFollow BadgesProblem SolvingCPP CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: C++ (Basic)VerifiedskillWork Experiencesky_tianhe_lee has not updated employment details yet.Educationsky_tianhe_lee has not updated education details yet.