Johanna Ye@SunJoFollow BadgesProblem SolvingCPPJava CertificationsCertificate: Java (Basic)VerifiedskillCertificate: Java (Intermediate)VerifiedskillWork ExperienceSunJo has not updated employment details yet.EducationUniversity of California, BerkeleyLinksSunJo has not updated links details yet. SkillsSunJo has not updated skills details yet.