Jiyong Jang@wldyd9186Follow BadgesProblem SolvingCPPPythonDays of Code Certificationswldyd9186 has not earned any certificates yet. Work Experiencewldyd9186 has not updated employment details yet.EducationSeokyeong UniversityLinksLinkedinhttp://www.linkedin.com/in/jiyong-jang-057a51133 Skillswldyd9186 has not updated skills details yet.