Sergii Nevydanchuk@sergii_nevFollow BadgesProblem SolvingCPPJavaPythonDays of CodeDays of JSSqlRuby CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork ExperienceMicrosoftEducationNational Aviation Univesity, KievLinkssergii_nev has not updated links details yet. Skillssergii_nev has not updated skills details yet.