September 5th, 2020 
For this assignment you will USE ONLY AWK to create a program for summarizing and printing information based on the directory listing data of files and information.
You are not to use any other programs, utilities, or scripting languages not covered in class, unless otherwise specifically and explicitly stated in this document.
Note: again, do not use sed , Python, or any other languages or utilities not explicitly allowed by
this assignment.our submission should consist of exactly two files:
assign3.bash – a bash script used as the driver program for your awk script
assign3.awk – the awk program used in assign3.bash
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