Which of the following commands would you use to print 12 copies of the document foo.txt?

You need to print 12 copies of the document foo.txt.

Which of the following commands would you use?

A.
cat foo.txt | lpr -#12

B.
cat foo.txt > lpr -#12

C.
cat foo.txt | lpr -12

D.
cat foo.text > lpr -12