Answer is B (searches for lines containing the pattern first in the files

The command
grep first second third /usr/you/myfile

a) prints lines containing the words first,
second or third from the file /usr/you/myfile
b) searches for lines containing the pattern
first in the files
second, third, and /usr/you/myfile and prints them
c) searches the files /usr/you/myfiel and
third for lines containing
the words first or second and prints them
d) replaces the word first with the word
second in the files third and /usr/you/myfile
e) None of the above

Question Posted / apurba

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Answer Posted / apurba

Answer is B (searches for lines containing the pattern
first in the files second, third, and /usr/you/myfile and
prints them)

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