A.bashrc_history

B..bash_history

C.history

D.bash_histfile

E..history_bash

A.The output ofstatwill reporthardinstead ofregular file.

B.The hard linked files are indicated by a -> when listed withls -1.

C.The hard linked files have the same permissions and owner.

D.The hard linked files share the same inode.

E.The hard linked files must be on the same filesystem.

A.lsfs -i

B.printfs -i

C.du -i

D.df -i

A.dpkg -P pkgname

B.dpkg -s pkgname

C.dpkg -v pkgname

D.dpkg -L pkgname

E.dpkg -r pkgname

A.echo "${pwd}"

B.echo "${PWD}"

C.printwd

D.pwd

E.echo "${WD}"