Practicing: Writing and running bash scripts

First line should be the shebang. What’s the code for this?

The second line will be the following comment: Create a variable. What’s the code for this?

The next line creates a variable called folder with value Documents. What’s the code for this?

On the fourth line we  add:

#Go to folder

On the fifth line we add code to go to the folder (using the variable we created). What’s the code for going to the folder?

The sixth line contains code to write “We are in” followed by the name of the folder? What is the code for this?

The next 2 lines are:

#List content

echo ‘This folder contains the following files and folders:’

On the last line we write the command to show the list of files and folders. What’s the code for this?

What’s the command to make Ex1.sh executable?

How to check that the file is executable?

What’s the code for running the script?