A script in shell scripting is a collection of commands that are run in order. Shell scripts are frequently employed to automate monotonous processes or carry out sophisticated operations that would be challenging or time-consuming to complete manually.

Assignment of variables, conditional expressions, loops, and functions are some frequent characteristics of shell scripting. Complex scripts that carry out a wide range of tasks can be made by combining these elements.

Bash, Zsh, and Ksh are just a few of the numerous shell scripting languages. The majority of Unix-based operating systems come with Bash by default, making it one of the most popular shell scripting languages.

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mini project

Create file in with vim editor.

Give that file Execute permission.

Run that file.