Khoa Chau@KhoaChauVietnamFollow BadgesProblem SolvingCPPJavaDays of JSSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillCertificate: Java (Intermediate)VerifiedskillCertificate: C++ (Basic)VerifiedskillWork ExperienceKhoaChau has not updated employment details yet.EducationKhoaChau has not updated education details yet.