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
Answer:A
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