IPv6 decreases the size of IP address space from 128 bits to 32 bits to support more levels of addressing hierarchy.

If more than one record matches the conditions, DGET returns the #NUM! error code

Indicate whether the statement is true or false

A(n) ______ begins at a vertex v, passes through every edge exactly once, and terminates at v.

a) multigraph b) spanning tree c) Euler circuit d) Hamilton circuit