Question

Is it true that a BASH script must be compiled into an executable object in order to run?

(A) True
(B) False

Answer 1

False, A BASH script is not compiled but is interpreted by the BASH shell, and it needs to have execute permissions to run.

Step-by-step explanation:

The answer to the question is (B) False. A BASH script is a text file containing a series of commands. Unlike programs written in compiled languages like C or Java, a BASH script does not need to be compiled into an executable object to run. Instead, it is interpreted by the BASH shell in real time. This means that when you run a script, the BASH interpreter reads and executes each line of the script sequentially.

For a BASH script to be run, it must have the execute permission enabled. This can usually be done with the command 'chmod +x scriptname.sh'. Once the script has executable permissions, it can be run in the terminal by typing './scriptname.sh'.