Khoa Nguyễn@Khoa190602Follow BadgesProblem SolvingJavaPythonDays of CodeDays of JSDays ofStatisticsSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: Python (Intermediate)VerifiedskillWork ExperienceKhoa190602 has not updated employment details yet.EducationTrần Đại NghĩaLinksKhoa190602 has not updated links details yet. SkillsKhoa190602 has not updated skills details yet.