hoangchung @hoangchungk53qx1Software Follow BadgesDays of JS CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencehoangchungk53qx1 has not updated employment details yet.EducationHanoi University of TechnologyLinksGithubhttps://github.com/hoangchungk53qx1 Skillshoangchungk53qx1 has not updated skills details yet.