MCQOPTIONS
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MCQOPTIONS
| 1. |
To select lines containing gupta and agarwal, which command will be used?$ |
| A. | sed -n ‘/gupta/,/agarwal/p’ emp.lst |
| B. | sed -n ‘/gupta/agarwal/p’ emp.lst |
| C. | sed ‘/gupta | agarwal’p’ emp.lst |
| D. | sed -n |
| Answer» D. sed -n | |