What command will allow the administrator to check the changes that have been made prior to saving the new configuration?

An administrator is in the process of changing the configuration of a router. What command will
allow the administrator to check the changes that have been made prior to saving the new
configuration?

A.
Router# show startup-config

B.
Router# show current-config

C.
Router# show running-config

D.
Router# show memory

E.
Router# show flash

F.
Router# show processes