Linh Nguyễn Văn@nguyenlinh1700Viet NamFollow BadgesProblem SolvingCPPJavaDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Java (Intermediate)VerifiedskillWork Experiencenguyenlinh1700 has not updated employment details yet.Educationnguyenlinh1700 has not updated education details yet.