linked linked linkedin whatsapp remove
Feedback

Unix Quiz Unix

You want to search for the pattern "Newa" or "Newb" or "Newc". Which regular expression will you use with the grep command ?

"New[abc]"
"New[a-c]"
"New[^abc]"
a or b.
b or c.

Answer:
a or b.

Note: This Question is unanswered, help us to find answer for this one

Related Unix Questions and Answers: