Multiple choice technology programming languages

24.) lpc command is used to

  1. a) Add printer and queues

  2. b) Add modem & flash drive

  3. c) Add printer alone

  4. d) Invalid command
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The lpc (line printer control) command is a Unix/Linux utility used to manage print jobs and printer queues. It allows administrators to perform operations like starting and stopping printers, enabling and disabling queues, rearranging print jobs, and checking queue status. Option A correctly identifies its primary purpose. Options B and C are incorrect because lpc works with printers and queues, not modems or flash drives. Option D is wrong because lpc is a valid, widely-used command.

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