John We@qwychzsdcFollow BadgesProblem SolvingSqlC language CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork Experienceqwychzsdc has not updated employment details yet.EducationLinksqwychzsdc has not updated links details yet. Skillsqwychzsdc has not updated skills details yet.