After Successfully Creating a Hard Link Called Bar to the Ordinary

Multiple Choice

After successfully creating a hard link called bar to the ordinary file foo, foo is deleted from the filesystem. Which of the following describes the resulting situation?

A) foo and bar would both be removed.
B) foo would be removed while bar would remain accessible.
C) foo would be removed. bar would still exist but would be unusable.
D) Both foo and bar would remain accessible.
E) The user is prompted whether bar should be removed, too.