When creating a native mobile application that can access native device features, ____________________ is used as the interface between the code you write and the mobile device.

____________________ are done to evaluate operating data that is contained in the system, network, application, and user activity logs.

Fill in the blank(s) with the appropriate word(s).

A(n) ____________________ is a place on a web page that gives viewers a means of contacting the company if they have questions or problems.

Fill in the blank(s) with the appropriate word(s).