The correct answer to the question “Which is not an axis of code quality in SonarQube?” is, option (d). Code Coverage. And all the other options are incorrect and are not an axis for code quality in SonarQube. If you wish to advance in DevOps, enroll today in the DevOps training course from Intellipaat, and if you want to know more about this tool, watch the following YouTube video on SonarQube Tutorial.