Rakesh Halder@dragonzFollow BadgesProblem SolvingDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork Experiencedragonz has not updated employment details yet.EducationJadavpur University, KolkataLinksPortfoliohttp://null Skillsdragonz has not updated skills details yet.