____ is a layer 2 messaging protocol that manages all the changes to the VLANs across networks.

Dynamic arrays are often better than static arrays for data structures because:

A. static arrays can become filled B. very little of a static array might actually be used, wasting memory C. dynamic arrays can be adjusted in size, conserving memory D. All of the above

The Recycle Bin is a holding area for the files you've deleted from your PC's hard disk.

Answer the following statement true (T) or false (F)