TJ Kroll@tjkroll1Follow BadgesProblem SolvingJavaDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencetjkroll1 has not updated employment details yet.Educationtjkroll1 has not updated education details yet.Linkstjkroll1 has not updated links details yet. Skillstjkroll1 has not updated skills details yet.