@tarasevichBelarusFollowAboutEducationBSUVerified SkillsCertificate: Problem Solving (Intermediate)VerifiedCertificate: Problem Solving (Basic)VerifiedBadgesProblem SolvingEducationBSURatingsSubmissionsUser has not solved any challenges yet.Contest History115User has not participated in any contests yet.DiscussionsUser doesn't have any discussions yet.