Ivan wants to have code in a game that will make it possible to change the speed of a swimmer in the game. Which of these does Ivan need? A.
a Boolean value

B.
output

C.
a variable

D.
a database

Match the feature to the network architecture. expensive to set up useful for a small organization easy to track files has a central server inexpensive to set up difficult to track files useful for a large organization does not have a central server client- server network peer-to-peer network