The sequences of directories that a shell searches while looking for a command is specified in the PATH variable.(a) True(b) FalseThis 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

The sequences of directories that a shell searches while looking for a

1.	The sequences of directories that a shell searches while looking for a command is specified in the PATH variable.(a) True(b) FalseThis 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
Answer» 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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