Q. What are the different modes of operation of a computer?

(A) user and system mode
(B) user and supervisor mode
(C) supervisor and trace mode
(D) supervisor, user and trace mode

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✅ Correct Answer: (B) user and supervisor mode

Explanation: the user programs are in the user mode and the system crucial programs are in the supervisor mode.

Published by Mr. Dubey ⭐ 111.54K Points at 14-Sep-2023 02:38 pm in Computer Architecture

Explanation by: Mr. Dubey

the user programs are in the user mode and the system crucial programs are in the supervisor mode.

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