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What are Commands?

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in Unix by (67.2k points)
What are Commands?

(a) specific instructions for performing a particular task

(b) part of the operating system

(c) part of the shell

(d) special instructions

I got this question in a national level competition.

Enquiry is from Commands topic in portion The Unix Architecture & General Purpose Utilities of Unix

1 Answer

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Correct option is (a) specific instructions for performing a particular task

Explanation: Commands are basically specific instructions which are given by the users to perform a particular piece of a task. In UNIX, commands are entered by the user through a command line interface which further is processed by the command interpreter i.e. Shell.

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