Marcin S.@mrcn4Follow BadgesProblem SolvingCPP CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencemrcn4 has not updated employment details yet.Educationmrcn4 has not updated education details yet.Linksmrcn4 has not updated links details yet. Skillsmrcn4 has not updated skills details yet.