The program implements a simplistic version of the Linux cut command. It is "simplistic" in that: -it only cuts FIELDS (not characters, bytes, etc). -it requires between 1 and 100 fields (inclusive) ...

Learn how to use the Linux cut command to extract text by fields, characters, or bytes with real-world examples and tips.

Conclusion Linux’s command-line text-processing tools— awk, cut, and paste —are essential for anyone who works with large amounts of structured data. Whether you're extracting specific fields, ...

https://www.geeksforgeeks.org/cut-command-linux-examples/ The cut command in UNIX is a command for cutting out the sections from each line of files and writing the result to standard output.