VKVal Kalatsky@fizik0United StatesFollowVerified SkillsCertificate: Python (Basic)VerifiedCertificate: Python (Intermediate)VerifiedCertificate: Python (Advanced)VerifiedCertificate: Problem Solving (Intermediate)VerifiedCertificate: Problem Solving (Basic)VerifiedCertificate: Problem Solving (Advanced)VerifiedBadgesProblem SolvingPythonDays of CodeDays ofStatisticsRatingsSubmissionsUser has not solved any challenges yet.Contest HistoryUser has not participated in any contests yet.DiscussionsUser doesn't have any discussions yet.