The command echo welcome >/dev/tty

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Mr. Dubey

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📊 Operating System Architecture

Q. The command echo welcome >/dev/tty

(A) echoes welcome in all the terminals that are switched on
(B) echoes welcome in all the " that are logged on
(C) echoes welcome only in the terminal in which it is run
(D) both (a) and ( c)

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✅ Correct Answer: (D) both (a) and ( c)

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