If 7 terminals are currently logged on. then the command
date ; who | wc -l, displays
| A. | date followed by 7 |
| B. | date followed by 8 |
| C. | date followed by 1 |
| D. | an error message |
Answer : A Explanation : divya said: (4:39pm on Wednesday 15th January 2014)
Correct option is B, when i opened 2 terminals i got ans:date followed by 3
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
