MCQOPTIONS
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MCQOPTIONS
| 1. |
What does the following command do ?grep − vn "abc" x |
| A. | It will print all of the lines in the file x that match the search string "abc" |
| B. | It will print all of the lines in file x that do not match the search string "abc" |
| C. | It will print total no of the lines in file x that match the search string "abc" |
| D. | It will print the specific line numbers of file x in which there is a match for the string "abc" |
| Answer» B. It will print all of the lines in file x that do not match the search string "abc" | |