Which of the following commands will uninstall a package but leave its configuration files in case a package is re-installed?

Which of the following commands will uninstall a package but leave its configuration files in case a
package is re-installed?

A.
None, no command will do this.

B.
dpkg -s pkgname

C.
dpkg -L pkgname

D.
dpkg -P pkgname

E.
dpkg -r pkgname