linux homework

Develop a Bash function; It should be able to pass numeric and string values.
Take input from standard output into the function; leverage variables and other tools from your understanding of the bash scripting examples from chapters 1 – 8 in your text book.
The function should return a “string” value into the variable and then prints to standard output.
You have the leverage to be creative and demonstrate knowledge of the bash language.
Document each line of code and provide a screenshot of the script output.