Phạm Anh Tiến@anhtien13082005Hola!Viet NamFollow BadgesProblem SolvingCPPJavaPythonDays of CodeSql CertificationsCertificate: SQL (Advanced)VerifiedskillWork Experienceanhtien13082005 has not updated employment details yet.EducationVietnam National University HanoiComputer Science, BE