Your company has a mix of employees and contractors. Contractor usernames always begin withcon-; employee usernames never begin with con-. You need to give employees access to allresources and give contractors access to a limited set of resources. Employee and contractor roles have been created with the appropriate access privileges, and the realm is set to merge settings for all assigned roles.Which role mapping ruleset would result in the correct access privileges being assigned?（）
A. username=* – Employee-role Stop username=con-* – Contractor-role
B. username=* – Employee-role username=con-* – Contractor-role Stop
C. username=con-* – Contractor-role Stop username=* – Employee-role
D. username=con-* – Contractor-role username=* – Employee-role Stop
参考答案：C
