Sergei Gusev@unc379Follow BadgesProblem SolvingPython CertificationsCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork Experienceunc379 has not updated employment details yet.Educationunc379 has not updated education details yet.Linksunc379 has not updated links details yet. Skillsunc379 has not updated skills details yet.