A user jack, using a bash shell, requests a directory listing as follows:
Which three statements are correct?
A.
The pattern dir? will expand to dira dirb dirc.
B.
The pattern dir*a will expand to diraa.
C.
The pattern dir*a will expand to dira diraa.
D.
The pattern dir*b? will expand to dirabc.
E.
The pattern dir*b? will expand to dirb dirabc.
Explanation:
A: dir followed by a single letter.
C: dir followed by any characters ending with a.
D: dir followed by any characters, then character b, then one single character.
only dirabc matches