James Cui@jqcuiFollow BadgesProblem SolvingCPPPythonRuby Certificationsjqcui has not earned any certificates yet. Work Experiencejqcui has not updated employment details yet.Educationjqcui has not updated education details yet.LinksGithubhttps://github.com/xjamescui Skillsjqcui has not updated skills details yet.