#!/bin/bash # Bash Menu Script Example PS3='Please enter your choice: ' options=("Option 1" "Option 2" "Option 3" "Quit") select option in "${options[@]}" do case $option in "Option 1") echo "you chose option 1" ;; "Option 2") echo "you chose option 2" ;; "Option 3") echo "you chose option 3" ;; "Quit") echo "Quitting the program" break ;; *) echo invalid option;; esac done