Alice function_______ takes three arguments—the direction of the movement, the amount of the movement in meters and the amount of time the movement should take in seconds.

When the magnetizable coating is applied to both sides of the platter the disk is then referred to as _________.

A. multiple sided B. substrate C. double sided D. all of the above

Which of the following is not an ADT dictionary operation?

a. add a new entry b. retrieve an entry c. sort the entries d. traverse the entries in sorted search-key order