Penn Dai@PennDaiFollow BadgesProblem Solving CertificationsPennDai has not earned any certificates yet. Work ExperiencePennDai has not updated employment details yet.EducationSuzhou University, SuzhouLinksLinkedinhttps://au.linkedin.com/pub/penn-dai/4b/745/3b6Portfoliohttps://github.com/penndai/AlgorithmStudy SkillsPennDai has not updated skills details yet.