Tjandra Satria Gunawan@tjandraFollow BadgesProblem SolvingCPPJavaPythonC language CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: Java (Intermediate)VerifiedskillCertificate: C (Basic)VerifiedskillCertificate: C (Intermediate)VerifiedskillCertificate: C (Advanced)VerifiedskillCertificate: C++ (Basic)VerifiedskillCertificate: C++ (Advanced)VerifiedskillWork Experiencetjandra has not updated employment details yet.EducationUniversity of IndonesiaLinksPortfoliohttp://www.spoj.com/users/TJANDRA Skillstjandra has not updated skills details yet.