Hi, I'm new to programming, Could someone help me with how I could create a file and to do this assignment?

Thank you in advance!

mergepdf part 1 Description This is the first of several parts in which you will be writing a shell script that will merge a collection PDF files into a single large PDF file. The final program wil be able to merge PDF files found within zip files Write a Bash shell script named mergepdf that expects one argument that is expected to be a zip file. It will unzip the file into the current directory. You would use the program like this: mergepdf somezipfile.zip Two utilities commonly available on linux are zip and unzip. You will need to use unzip $1 in your script to expand the zipfile named on the command line