A.zypper get "*foo"

B.zypper install "*foo"

C.zypper update "foo?"

D.zypper add ".*foo"

E.zypper force "foo*"

A.tr '\r\n' '' < userlist.txt > newlist.txt

B.tr -c '\n\r' '' < newlist.txt > userlist.txt

C.tr -s '^M' '^J' userlist.txt newlist.txt

D.tr -d '\r' < userlist.txt > newlist.txt

E.tr '\r' '\n' userlist.txt newlist.txt

A.3

B.5

C.1

D.6

E.0

A.Only texts.tar

B.Only a.txt.gz and b.txt.gz

C.Only a.txt and b.txt

D.Only texts.tar and texts.tgz

E.Only a.txt, b.txt, and texts.tgz