Roland Wen@w80707Follow BadgesProblem SolvingCPPJava CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Java (Basic)VerifiedskillWork Experiencew80707 has not updated employment details yet.EducationUniversity of California, San Diego (UCSD)Linksw80707 has not updated links details yet. Skillsw80707 has not updated skills details yet.