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The sequences of directories that a shell searches while looking for a command is specified in the PATH variable.

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The sequences of directories that a shell searches while looking for a command is specified in the PATH variable.

(a) True

(b) False

This question was posed to me by my college professor while I was bunking the class.

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

1 Answer

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Correct choice is (a) True

For explanation: When we specify a command, the shell searches for that command in the list of directories specified in the PATH variable and then executes it after locating the command successfully.

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