Vaivas Sudhan@RBJHACKERStudentIndiaFollow BadgesRBJHACKER has not unlocked any badges yet. CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillWork ExperienceRBJHACKER has not updated employment details yet.EducationRBJHACKER has not updated education details yet.