Nguyen Cong Thang@cthangnFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillWork Experiencecthangn has not updated employment details yet.EducationCharles University PragueLinkscthangn has not updated links details yet. Skillscthangn has not updated skills details yet.