Answer:
Network topology is the arrangement of the elements (links, nodes, etc.) of a communication network. Network topology can be used to define or describe the arrangement of various types of telecommunication networks, including command and control radio networks, industrial field busses and computer networks.
Answer:
For information you can trust
Explanation:
It could glitch out or be hacked or deleted.
It is used to repeat any block of code multiple times (iteration)
