QHQuang Hieu Le@lqhieu2000VietnamFollowBadgesProblem SolvingCPPJavaDays ofStatisticsVerified SkillsCertificate: Problem Solving (Basic)VerifiedCertificate: Java (Basic)VerifiedCertificate: Java (Intermediate)VerifiedCertificate: C++ (Basic)VerifiedWork Experiencelqhieu2000 has not updated employment details yet.Educationlqhieu2000 has not updated education details yet.