ALAleksandr Lyashko@knightLRussian FederationFollowAboutEducationTaurida National V.I.Vernadsky UniversityBadgesProblem SolvingPythonEducationTaurida National V.I.Vernadsky UniversityRatingsSubmissionsUser has not solved any challenges yet.Contest History1001User has not participated in any contests yet.DiscussionsUser doesn't have any discussions yet.